18306151920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1477

約数の個数: 480

約数和(自身を含む): 74513088000

約数和(自身を除く): 56206936080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 149, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 298, 304, 315, 336, 342, 360, 380, 399, 420, 447, 456, 504, 532, 560, 570, 596, 630, 665, 684, 720, 745, 760, 798, 840, 855, 894, 912, 1008, 1043, 1064, 1140, 1192, 1197, 1260, 1283, 1330, 1341, 1368, 1490, 1520, 1596, 1680, 1710, 1788, 1995, 2086, 2128, 2235, 2280, 2384, 2394, 2520, 2566, 2660, 2682, 2736, 2831, 2980, 3129, 3192, 3420, 3576, 3849, 3990, 4172, 4470, 4560, 4788, 5040, 5132, 5215, 5320, 5364, 5662, 5960, 5985, 6258, 6384, 6415, 6705, 6840, 7152, 7698, 7980, 8344, 8493, 8940, 8981, 9387, 9576, 10264, 10430, 10640, 10728, 11324, 11547, 11920, 11970, 12516, 12830, 13410, 13680, 14155, 15396, 15645, 15960, 16688, 16986, 17880, 17962, 18774, 19152, 19245, 19817, 20528, 20860, 21456, 22648, 23094, 23940, 24377, 25032, 25479, 25660, 26820, 26943, 28310, 30792, 31290, 31920, 33972, 35760, 35924, 37548, 38490, 39634, 41720, 42465, 44905, 45296, 46188, 46935, 47880, 48754, 50064, 50958, 51320, 53640, 53886, 56620, 57735, 59451, 61584, 62580, 67944, 71848, 73131, 75096, 76980, 79268, 80829, 83440, 84930, 89810, 92376, 93870, 95760, 97508, 99085, 101916, 102640, 107280, 107772, 113240, 115470, 118902, 121885, 125160, 127395, 134715, 135888, 143696, 146262, 150192, 153960, 158536, 161658, 169860, 170639, 178353, 179620, 184752, 187740, 191167, 195016, 198170, 203832, 215544, 219393, 226480, 230940, 237804, 243770, 250320, 254790, 269430, 292524, 297255, 307920, 317072, 323316, 339720, 341278, 356706, 359240, 365655, 375480, 382334, 390032, 396340, 404145, 407664, 431088, 438786, 461880, 475608, 487540, 509580, 511917, 538860, 573501, 585048, 594510, 646632, 679440, 682556, 713412, 718480, 731310, 750960, 764668, 792680, 808290, 853195, 877572, 891765, 923760, 951216, 955835, 975080, 1019160, 1023834, 1077720, 1096965, 1147002, 1170096, 1189020, 1293264, 1338169, 1365112, 1426824, 1462620, 1529336, 1535751, 1585360, 1616580, 1706390, 1720503, 1755144, 1783530, 1911670, 1950160, 2038320, 2047668, 2155440, 2193930, 2294004, 2378040, 2559585, 2676338, 2730224, 2853648, 2867505, 2925240, 3058672, 3071502, 3233160, 3412780, 3441006, 3510288, 3567060, 3632173, 3823340, 4014507, 4095336, 4387860, 4588008, 4756080, 5119170, 5352676, 5735010, 5850480, 6143004, 6466320, 6690845, 6825560, 6882012, 7134120, 7264346, 7646680, 7678755, 8029014, 8190672, 8602515, 8775720, 9176016, 10238340, 10705352, 10896519, 11470020, 12043521, 12286008, 13381690, 13651120, 13764024, 14268240, 14528692, 15293360, 15357510, 16058028, 17205030, 17551440, 18160865, 20072535, 20476680, 21410704, 21793038, 22940040, 24087042, 24572016, 25425211, 26763380, 27528048, 29057384, 30715020, 32116056, 32689557, 34410060, 36321730, 40145070, 40953360, 43586076, 45880080, 48174084, 50850422, 53526760, 54482595, 58114768, 60217605, 61430040, 64232112, 65379114, 68820120, 72643460, 76275633, 80290140, 87172152, 96348168, 101700844, 107053520, 108965190, 120435210, 122860080, 127126055, 130758228, 137640240, 145286920, 152551266, 160580280, 163447785, 174344304, 192696336, 203401688, 217930380, 228826899, 240870420, 254252110, 261516456, 290573840, 305102532, 321160560, 326895570, 381378165, 406803376, 435860760, 457653798, 481740840, 508504220, 523032912, 610205064, 653791140, 762756330, 871721520, 915307596, 963481680, 1017008440, 1144134495, 1220410128, 1307582280, 1525512660, 1830615192, 2034016880, 2288268990, 2615164560, 3051025320, 3661230384, 4576537980, 6102050640, 9153075960, 18306151920]

約数ペア:

[(1, 18306151920), (2, 9153075960), (3, 6102050640), (4, 4576537980), (5, 3661230384), (6, 3051025320), (7, 2615164560), (8, 2288268990), (9, 2034016880), (10, 1830615192), (12, 1525512660), (14, 1307582280), (15, 1220410128), (16, 1144134495), (18, 1017008440), (19, 963481680), (20, 915307596), (21, 871721520), (24, 762756330), (28, 653791140), (30, 610205064), (35, 523032912), (36, 508504220), (38, 481740840), (40, 457653798), (42, 435860760), (45, 406803376), (48, 381378165), (56, 326895570), (57, 321160560), (60, 305102532), (63, 290573840), (70, 261516456), (72, 254252110), (76, 240870420), (80, 228826899), (84, 217930380), (90, 203401688), (95, 192696336), (105, 174344304), (112, 163447785), (114, 160580280), (120, 152551266), (126, 145286920), (133, 137640240), (140, 130758228), (144, 127126055), (149, 122860080), (152, 120435210), (168, 108965190), (171, 107053520), (180, 101700844), (190, 96348168), (210, 87172152), (228, 80290140), (240, 76275633), (252, 72643460), (266, 68820120), (280, 65379114), (285, 64232112), (298, 61430040), (304, 60217605), (315, 58114768), (336, 54482595), (342, 53526760), (360, 50850422), (380, 48174084), (399, 45880080), (420, 43586076), (447, 40953360), (456, 40145070), (504, 36321730), (532, 34410060), (560, 32689557), (570, 32116056), (596, 30715020), (630, 29057384), (665, 27528048), (684, 26763380), (720, 25425211), (745, 24572016), (760, 24087042), (798, 22940040), (840, 21793038), (855, 21410704), (894, 20476680), (912, 20072535), (1008, 18160865), (1043, 17551440), (1064, 17205030), (1140, 16058028), (1192, 15357510), (1197, 15293360), (1260, 14528692), (1283, 14268240), (1330, 13764024), (1341, 13651120), (1368, 13381690), (1490, 12286008), (1520, 12043521), (1596, 11470020), (1680, 10896519), (1710, 10705352), (1788, 10238340), (1995, 9176016), (2086, 8775720), (2128, 8602515), (2235, 8190672), (2280, 8029014), (2384, 7678755), (2394, 7646680), (2520, 7264346), (2566, 7134120), (2660, 6882012), (2682, 6825560), (2736, 6690845), (2831, 6466320), (2980, 6143004), (3129, 5850480), (3192, 5735010), (3420, 5352676), (3576, 5119170), (3849, 4756080), (3990, 4588008), (4172, 4387860), (4470, 4095336), (4560, 4014507), (4788, 3823340), (5040, 3632173), (5132, 3567060), (5215, 3510288), (5320, 3441006), (5364, 3412780), (5662, 3233160), (5960, 3071502), (5985, 3058672), (6258, 2925240), (6384, 2867505), (6415, 2853648), (6705, 2730224), (6840, 2676338), (7152, 2559585), (7698, 2378040), (7980, 2294004), (8344, 2193930), (8493, 2155440), (8940, 2047668), (8981, 2038320), (9387, 1950160), (9576, 1911670), (10264, 1783530), (10430, 1755144), (10640, 1720503), (10728, 1706390), (11324, 1616580), (11547, 1585360), (11920, 1535751), (11970, 1529336), (12516, 1462620), (12830, 1426824), (13410, 1365112), (13680, 1338169), (14155, 1293264), (15396, 1189020), (15645, 1170096), (15960, 1147002), (16688, 1096965), (16986, 1077720), (17880, 1023834), (17962, 1019160), (18774, 975080), (19152, 955835), (19245, 951216), (19817, 923760), (20528, 891765), (20860, 877572), (21456, 853195), (22648, 808290), (23094, 792680), (23940, 764668), (24377, 750960), (25032, 731310), (25479, 718480), (25660, 713412), (26820, 682556), (26943, 679440), (28310, 646632), (30792, 594510), (31290, 585048), (31920, 573501), (33972, 538860), (35760, 511917), (35924, 509580), (37548, 487540), (38490, 475608), (39634, 461880), (41720, 438786), (42465, 431088), (44905, 407664), (45296, 404145), (46188, 396340), (46935, 390032), (47880, 382334), (48754, 375480), (50064, 365655), (50958, 359240), (51320, 356706), (53640, 341278), (53886, 339720), (56620, 323316), (57735, 317072), (59451, 307920), (61584, 297255), (62580, 292524), (67944, 269430), (71848, 254790), (73131, 250320), (75096, 243770), (76980, 237804), (79268, 230940), (80829, 226480), (83440, 219393), (84930, 215544), (89810, 203832), (92376, 198170), (93870, 195016), (95760, 191167), (97508, 187740), (99085, 184752), (101916, 179620), (102640, 178353), (107280, 170639), (107772, 169860), (113240, 161658), (115470, 158536), (118902, 153960), (121885, 150192), (125160, 146262), (127395, 143696), (134715, 135888)]