18901162800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 540

約数和(自身を含む): 72646894944

約数和(自身を除く): 53745732144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 47, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 94, 100, 104, 117, 120, 130, 141, 144, 150, 156, 169, 180, 188, 195, 200, 208, 225, 234, 235, 240, 260, 282, 300, 312, 325, 338, 360, 376, 390, 400, 423, 450, 468, 470, 507, 520, 564, 585, 600, 611, 624, 650, 661, 676, 705, 720, 752, 780, 845, 846, 900, 936, 940, 975, 1014, 1040, 1128, 1170, 1175, 1200, 1222, 1300, 1322, 1352, 1410, 1521, 1560, 1690, 1692, 1800, 1833, 1872, 1880, 1950, 1983, 2028, 2115, 2256, 2340, 2350, 2444, 2535, 2600, 2644, 2704, 2820, 2925, 3042, 3055, 3120, 3305, 3380, 3384, 3525, 3600, 3666, 3760, 3900, 3966, 4056, 4225, 4230, 4680, 4700, 4888, 5070, 5200, 5288, 5499, 5640, 5850, 5949, 6084, 6110, 6610, 6760, 6768, 7050, 7332, 7605, 7800, 7932, 7943, 8112, 8450, 8460, 8593, 9165, 9360, 9400, 9776, 9915, 10140, 10575, 10576, 10998, 11280, 11700, 11898, 12168, 12220, 12675, 13220, 13520, 14100, 14664, 15210, 15275, 15600, 15864, 15886, 16525, 16900, 16920, 17186, 18330, 18800, 19830, 20280, 21150, 21996, 23400, 23796, 23829, 24336, 24440, 25350, 25779, 26440, 27495, 28200, 29328, 29745, 30420, 30550, 31067, 31728, 31772, 33050, 33800, 33840, 34372, 36660, 38025, 39660, 39715, 40560, 42300, 42965, 43992, 45825, 46800, 47592, 47658, 48880, 49575, 50700, 51558, 52880, 54990, 56400, 59490, 60840, 61100, 62134, 63544, 66100, 67600, 68744, 71487, 73320, 76050, 77337, 79320, 79430, 84600, 85930, 87984, 91650, 93201, 95184, 95316, 99150, 101400, 103116, 109980, 111709, 118980, 119145, 121680, 122200, 124268, 127088, 128895, 132200, 137475, 137488, 142974, 146640, 148725, 152100, 154674, 155335, 158640, 158860, 169200, 171860, 183300, 186402, 190632, 198300, 198575, 202800, 206232, 214825, 219960, 223418, 237960, 238290, 244400, 248536, 257790, 264400, 274950, 279603, 285948, 297450, 304200, 309348, 310670, 317720, 335127, 343720, 357435, 366600, 372804, 381264, 386685, 396600, 397150, 403871, 412464, 429650, 439920, 446836, 466005, 475920, 476580, 497072, 515580, 549900, 558545, 559206, 571896, 594900, 595725, 608400, 618696, 621340, 635440, 644475, 670254, 687440, 714870, 733200, 745608, 773370, 776675, 793200, 794300, 807742, 859300, 893672, 932010, 953160, 1005381, 1031160, 1099800, 1117090, 1118412, 1143792, 1189800, 1191450, 1211613, 1237392, 1242680, 1288950, 1340508, 1398015, 1429740, 1491216, 1546740, 1553350, 1588600, 1615484, 1675635, 1718600, 1787175, 1787344, 1864020, 1906320, 1933425, 2010762, 2019355, 2062320, 2199600, 2234180, 2236824, 2330025, 2379600, 2382900, 2423226, 2485360, 2577900, 2681016, 2792725, 2796030, 2859480, 3093480, 3106700, 3177200, 3230968, 3351270, 3437200, 3574350, 3634839, 3728040, 3866850, 4021524, 4038710, 4468360, 4473648, 4660050, 4765800, 4846452, 5026905, 5155800, 5250323, 5362032, 5585450, 5592060, 5718960, 6058065, 6186960, 6213400, 6461936, 6702540, 6990075, 7148700, 7269678, 7456080, 7733700, 8043048, 8077420, 8378175, 8936720, 9320100, 9531600, 9692904, 10053810, 10096775, 10311600, 10500646, 11170900, 11184120, 12116130, 12426800, 13405080, 13980150, 14297400, 14539356, 15467400, 15750969, 16086096, 16154840, 16756350, 18174195, 18640200, 19385808, 20107620, 20193550, 21001292, 22341800, 22368240, 24232260, 25134525, 26251615, 26810160, 27960300, 28594800, 29078712, 30290325, 30934800, 31501938, 32309680, 33512700, 36348390, 37280400, 40215240, 40387100, 42002584, 44683600, 47252907, 48464520, 50269050, 52503230, 55920600, 58157424, 60580650, 63003876, 67025400, 72696780, 78754845, 80430480, 80774200, 84005168, 90870975, 94505814, 96929040, 100538100, 105006460, 111841200, 121161300, 126007752, 131258075, 134050800, 145393560, 157509690, 161548400, 181741950, 189011628, 201076200, 210012920, 236264535, 242322600, 252015504, 262516150, 290787120, 315019380, 363483900, 378023256, 393774225, 402152400, 420025840, 472529070, 484645200, 525032300, 630038760, 726967800, 756046512, 787548450, 945058140, 1050064600, 1181322675, 1260077520, 1453935600, 1575096900, 1890116280, 2100129200, 2362645350, 3150193800, 3780232560, 4725290700, 6300387600, 9450581400, 18901162800]

約数ペア:

[(1, 18901162800), (2, 9450581400), (3, 6300387600), (4, 4725290700), (5, 3780232560), (6, 3150193800), (8, 2362645350), (9, 2100129200), (10, 1890116280), (12, 1575096900), (13, 1453935600), (15, 1260077520), (16, 1181322675), (18, 1050064600), (20, 945058140), (24, 787548450), (25, 756046512), (26, 726967800), (30, 630038760), (36, 525032300), (39, 484645200), (40, 472529070), (45, 420025840), (47, 402152400), (48, 393774225), (50, 378023256), (52, 363483900), (60, 315019380), (65, 290787120), (72, 262516150), (75, 252015504), (78, 242322600), (80, 236264535), (90, 210012920), (94, 201076200), (100, 189011628), (104, 181741950), (117, 161548400), (120, 157509690), (130, 145393560), (141, 134050800), (144, 131258075), (150, 126007752), (156, 121161300), (169, 111841200), (180, 105006460), (188, 100538100), (195, 96929040), (200, 94505814), (208, 90870975), (225, 84005168), (234, 80774200), (235, 80430480), (240, 78754845), (260, 72696780), (282, 67025400), (300, 63003876), (312, 60580650), (325, 58157424), (338, 55920600), (360, 52503230), (376, 50269050), (390, 48464520), (400, 47252907), (423, 44683600), (450, 42002584), (468, 40387100), (470, 40215240), (507, 37280400), (520, 36348390), (564, 33512700), (585, 32309680), (600, 31501938), (611, 30934800), (624, 30290325), (650, 29078712), (661, 28594800), (676, 27960300), (705, 26810160), (720, 26251615), (752, 25134525), (780, 24232260), (845, 22368240), (846, 22341800), (900, 21001292), (936, 20193550), (940, 20107620), (975, 19385808), (1014, 18640200), (1040, 18174195), (1128, 16756350), (1170, 16154840), (1175, 16086096), (1200, 15750969), (1222, 15467400), (1300, 14539356), (1322, 14297400), (1352, 13980150), (1410, 13405080), (1521, 12426800), (1560, 12116130), (1690, 11184120), (1692, 11170900), (1800, 10500646), (1833, 10311600), (1872, 10096775), (1880, 10053810), (1950, 9692904), (1983, 9531600), (2028, 9320100), (2115, 8936720), (2256, 8378175), (2340, 8077420), (2350, 8043048), (2444, 7733700), (2535, 7456080), (2600, 7269678), (2644, 7148700), (2704, 6990075), (2820, 6702540), (2925, 6461936), (3042, 6213400), (3055, 6186960), (3120, 6058065), (3305, 5718960), (3380, 5592060), (3384, 5585450), (3525, 5362032), (3600, 5250323), (3666, 5155800), (3760, 5026905), (3900, 4846452), (3966, 4765800), (4056, 4660050), (4225, 4473648), (4230, 4468360), (4680, 4038710), (4700, 4021524), (4888, 3866850), (5070, 3728040), (5200, 3634839), (5288, 3574350), (5499, 3437200), (5640, 3351270), (5850, 3230968), (5949, 3177200), (6084, 3106700), (6110, 3093480), (6610, 2859480), (6760, 2796030), (6768, 2792725), (7050, 2681016), (7332, 2577900), (7605, 2485360), (7800, 2423226), (7932, 2382900), (7943, 2379600), (8112, 2330025), (8450, 2236824), (8460, 2234180), (8593, 2199600), (9165, 2062320), (9360, 2019355), (9400, 2010762), (9776, 1933425), (9915, 1906320), (10140, 1864020), (10575, 1787344), (10576, 1787175), (10998, 1718600), (11280, 1675635), (11700, 1615484), (11898, 1588600), (12168, 1553350), (12220, 1546740), (12675, 1491216), (13220, 1429740), (13520, 1398015), (14100, 1340508), (14664, 1288950), (15210, 1242680), (15275, 1237392), (15600, 1211613), (15864, 1191450), (15886, 1189800), (16525, 1143792), (16900, 1118412), (16920, 1117090), (17186, 1099800), (18330, 1031160), (18800, 1005381), (19830, 953160), (20280, 932010), (21150, 893672), (21996, 859300), (23400, 807742), (23796, 794300), (23829, 793200), (24336, 776675), (24440, 773370), (25350, 745608), (25779, 733200), (26440, 714870), (27495, 687440), (28200, 670254), (29328, 644475), (29745, 635440), (30420, 621340), (30550, 618696), (31067, 608400), (31728, 595725), (31772, 594900), (33050, 571896), (33800, 559206), (33840, 558545), (34372, 549900), (36660, 515580), (38025, 497072), (39660, 476580), (39715, 475920), (40560, 466005), (42300, 446836), (42965, 439920), (43992, 429650), (45825, 412464), (46800, 403871), (47592, 397150), (47658, 396600), (48880, 386685), (49575, 381264), (50700, 372804), (51558, 366600), (52880, 357435), (54990, 343720), (56400, 335127), (59490, 317720), (60840, 310670), (61100, 309348), (62134, 304200), (63544, 297450), (66100, 285948), (67600, 279603), (68744, 274950), (71487, 264400), (73320, 257790), (76050, 248536), (77337, 244400), (79320, 238290), (79430, 237960), (84600, 223418), (85930, 219960), (87984, 214825), (91650, 206232), (93201, 202800), (95184, 198575), (95316, 198300), (99150, 190632), (101400, 186402), (103116, 183300), (109980, 171860), (111709, 169200), (118980, 158860), (119145, 158640), (121680, 155335), (122200, 154674), (124268, 152100), (127088, 148725), (128895, 146640), (132200, 142974), (137475, 137488)]