1894163040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1553}}^1$

素因数の和:1603

約数の個数: 432

約数和(自身を含む): 8125082784

約数和(自身を除く): 6230919744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1553, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3080, 3106, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4235, 4356, 4620, 4659, 4840, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6212, 6776, 6930, 7260, 7392, 7623, 7765, 7920, 8470, 8712, 9240, 9318, 9680, 10080, 10164, 10871, 10890, 11088, 11616, 12320, 12424, 12705, 13552, 13860, 13977, 14520, 15246, 15530, 15840, 16940, 17083, 17424, 18480, 18636, 19360, 20328, 21742, 21780, 22176, 23295, 24848, 25410, 27104, 27720, 27954, 29040, 30492, 31060, 32613, 33880, 34166, 34848, 36960, 37272, 38115, 40656, 43484, 43560, 46590, 49696, 50820, 51249, 54355, 55440, 55908, 58080, 60984, 62120, 65226, 67760, 68332, 69885, 74544, 76230, 81312, 85415, 86968, 87120, 93180, 97839, 101640, 102498, 108710, 110880, 111816, 119581, 121968, 124240, 130452, 135520, 136664, 139770, 149088, 152460, 153747, 163065, 170830, 173936, 174240, 186360, 187913, 195678, 203280, 204996, 217420, 223632, 239162, 243936, 248480, 256245, 260904, 273328, 279540, 304920, 307494, 326130, 341660, 347872, 358743, 372720, 375826, 391356, 406560, 409992, 434840, 447264, 478324, 489195, 512490, 521808, 546656, 559080, 563739, 597905, 609840, 614988, 652260, 683320, 717486, 745440, 751652, 768735, 782712, 819984, 869680, 939565, 956648, 978390, 1024980, 1043616, 1076229, 1118160, 1127478, 1195810, 1219680, 1229976, 1304520, 1315391, 1366640, 1434972, 1503304, 1537470, 1565424, 1639968, 1691217, 1739360, 1793715, 1879130, 1913296, 1956780, 2049960, 2152458, 2236320, 2254956, 2391620, 2459952, 2609040, 2630782, 2733280, 2818695, 2869944, 3006608, 3074940, 3130848, 3382434, 3587430, 3758260, 3826592, 3913560, 3946173, 4099920, 4304916, 4509912, 4783240, 4919904, 5218080, 5261564, 5381145, 5637390, 5739888, 6013216, 6149880, 6576955, 6764868, 7174860, 7516520, 7827120, 7892346, 8199840, 8456085, 8609832, 9019824, 9566480, 10523128, 10762290, 11274780, 11479776, 11838519, 12299760, 13153910, 13529736, 14349720, 15033040, 15654240, 15784692, 16912170, 17219664, 18039648, 19132960, 19730865, 21046256, 21524580, 22549560, 23677038, 24599520, 26307820, 27059472, 28699440, 30066080, 31569384, 33824340, 34439328, 39461730, 42092512, 43049160, 45099120, 47354076, 52615640, 54118944, 57398880, 59192595, 63138768, 67648680, 78923460, 86098320, 90198240, 94708152, 105231280, 118385190, 126277536, 135297360, 157846920, 172196640, 189416304, 210462560, 236770380, 270594720, 315693840, 378832608, 473540760, 631387680, 947081520, 1894163040]

約数ペア:

[(1, 1894163040), (2, 947081520), (3, 631387680), (4, 473540760), (5, 378832608), (6, 315693840), (7, 270594720), (8, 236770380), (9, 210462560), (10, 189416304), (11, 172196640), (12, 157846920), (14, 135297360), (15, 126277536), (16, 118385190), (18, 105231280), (20, 94708152), (21, 90198240), (22, 86098320), (24, 78923460), (28, 67648680), (30, 63138768), (32, 59192595), (33, 57398880), (35, 54118944), (36, 52615640), (40, 47354076), (42, 45099120), (44, 43049160), (45, 42092512), (48, 39461730), (55, 34439328), (56, 33824340), (60, 31569384), (63, 30066080), (66, 28699440), (70, 27059472), (72, 26307820), (77, 24599520), (80, 23677038), (84, 22549560), (88, 21524580), (90, 21046256), (96, 19730865), (99, 19132960), (105, 18039648), (110, 17219664), (112, 16912170), (120, 15784692), (121, 15654240), (126, 15033040), (132, 14349720), (140, 13529736), (144, 13153910), (154, 12299760), (160, 11838519), (165, 11479776), (168, 11274780), (176, 10762290), (180, 10523128), (198, 9566480), (210, 9019824), (220, 8609832), (224, 8456085), (231, 8199840), (240, 7892346), (242, 7827120), (252, 7516520), (264, 7174860), (280, 6764868), (288, 6576955), (308, 6149880), (315, 6013216), (330, 5739888), (336, 5637390), (352, 5381145), (360, 5261564), (363, 5218080), (385, 4919904), (396, 4783240), (420, 4509912), (440, 4304916), (462, 4099920), (480, 3946173), (484, 3913560), (495, 3826592), (504, 3758260), (528, 3587430), (560, 3382434), (605, 3130848), (616, 3074940), (630, 3006608), (660, 2869944), (672, 2818695), (693, 2733280), (720, 2630782), (726, 2609040), (770, 2459952), (792, 2391620), (840, 2254956), (847, 2236320), (880, 2152458), (924, 2049960), (968, 1956780), (990, 1913296), (1008, 1879130), (1056, 1793715), (1089, 1739360), (1120, 1691217), (1155, 1639968), (1210, 1565424), (1232, 1537470), (1260, 1503304), (1320, 1434972), (1386, 1366640), (1440, 1315391), (1452, 1304520), (1540, 1229976), (1553, 1219680), (1584, 1195810), (1680, 1127478), (1694, 1118160), (1760, 1076229), (1815, 1043616), (1848, 1024980), (1936, 978390), (1980, 956648), (2016, 939565), (2178, 869680), (2310, 819984), (2420, 782712), (2464, 768735), (2520, 751652), (2541, 745440), (2640, 717486), (2772, 683320), (2904, 652260), (3080, 614988), (3106, 609840), (3168, 597905), (3360, 563739), (3388, 559080), (3465, 546656), (3630, 521808), (3696, 512490), (3872, 489195), (3960, 478324), (4235, 447264), (4356, 434840), (4620, 409992), (4659, 406560), (4840, 391356), (5040, 375826), (5082, 372720), (5280, 358743), (5445, 347872), (5544, 341660), (5808, 326130), (6160, 307494), (6212, 304920), (6776, 279540), (6930, 273328), (7260, 260904), (7392, 256245), (7623, 248480), (7765, 243936), (7920, 239162), (8470, 223632), (8712, 217420), (9240, 204996), (9318, 203280), (9680, 195678), (10080, 187913), (10164, 186360), (10871, 174240), (10890, 173936), (11088, 170830), (11616, 163065), (12320, 153747), (12424, 152460), (12705, 149088), (13552, 139770), (13860, 136664), (13977, 135520), (14520, 130452), (15246, 124240), (15530, 121968), (15840, 119581), (16940, 111816), (17083, 110880), (17424, 108710), (18480, 102498), (18636, 101640), (19360, 97839), (20328, 93180), (21742, 87120), (21780, 86968), (22176, 85415), (23295, 81312), (24848, 76230), (25410, 74544), (27104, 69885), (27720, 68332), (27954, 67760), (29040, 65226), (30492, 62120), (31060, 60984), (32613, 58080), (33880, 55908), (34166, 55440), (34848, 54355), (36960, 51249), (37272, 50820), (38115, 49696), (40656, 46590), (43484, 43560)]