1960649711280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6757133}}^1$

素因数の和:6757196

約数の個数: 240

約数和(自身を含む): 7319760005376

約数和(自身を除く): 5359110294096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 32240, 36270, 48360, 58032, 72540, 96720, 145080, 290160, 6757133, 13514266, 20271399, 27028532, 33785665, 40542798, 54057064, 60814197, 67571330, 81085596, 87842729, 101356995, 108114128, 121628394, 135142660, 162171192, 175685458, 202713990, 209471123, 243256788, 263528187, 270285320, 304070985, 324342384, 351370916, 405427980, 418942246, 439213645, 486513576, 527056374, 540570640, 608141970, 628413369, 702741832, 790584561, 810855960, 837884492, 878427290, 973027152, 1047355615, 1054112748, 1216283940, 1256826738, 1317640935, 1405483664, 1581169122, 1621711920, 1675768984, 1756854580, 1885240107, 2094711230, 2108225496, 2432567880, 2513653476, 2635281870, 2723124599, 3142066845, 3162338244, 3351537968, 3513709160, 3770480214, 3952922805, 4189422460, 4216450992, 4865135760, 5027306952, 5270563740, 5446249198, 6284133690, 6324676488, 7027418320, 7540960428, 7905845610, 8169373797, 8378844920, 9426200535, 10054613904, 10541127480, 10892498396, 12568267380, 12649352976, 13615622995, 15081920856, 15811691220, 16338747594, 16757689840, 18852401070, 21082254960, 21784996792, 24508121391, 25136534760, 27231245990, 30163841712, 31623382440, 32677495188, 37704802140, 40846868985, 43569993584, 49016242782, 50273069520, 54462491980, 63246764880, 65354990376, 75409604280, 81693737970, 98032485564, 108924983960, 122540606955, 130709980752, 150819208560, 163387475940, 196064971128, 217849967920, 245081213910, 326774951880, 392129942256, 490162427820, 653549903760, 980324855640, 1960649711280]

約数ペア:

[(1, 1960649711280), (2, 980324855640), (3, 653549903760), (4, 490162427820), (5, 392129942256), (6, 326774951880), (8, 245081213910), (9, 217849967920), (10, 196064971128), (12, 163387475940), (13, 150819208560), (15, 130709980752), (16, 122540606955), (18, 108924983960), (20, 98032485564), (24, 81693737970), (26, 75409604280), (30, 65354990376), (31, 63246764880), (36, 54462491980), (39, 50273069520), (40, 49016242782), (45, 43569993584), (48, 40846868985), (52, 37704802140), (60, 32677495188), (62, 31623382440), (65, 30163841712), (72, 27231245990), (78, 25136534760), (80, 24508121391), (90, 21784996792), (93, 21082254960), (104, 18852401070), (117, 16757689840), (120, 16338747594), (124, 15811691220), (130, 15081920856), (144, 13615622995), (155, 12649352976), (156, 12568267380), (180, 10892498396), (186, 10541127480), (195, 10054613904), (208, 9426200535), (234, 8378844920), (240, 8169373797), (248, 7905845610), (260, 7540960428), (279, 7027418320), (310, 6324676488), (312, 6284133690), (360, 5446249198), (372, 5270563740), (390, 5027306952), (403, 4865135760), (465, 4216450992), (468, 4189422460), (496, 3952922805), (520, 3770480214), (558, 3513709160), (585, 3351537968), (620, 3162338244), (624, 3142066845), (720, 2723124599), (744, 2635281870), (780, 2513653476), (806, 2432567880), (930, 2108225496), (936, 2094711230), (1040, 1885240107), (1116, 1756854580), (1170, 1675768984), (1209, 1621711920), (1240, 1581169122), (1395, 1405483664), (1488, 1317640935), (1560, 1256826738), (1612, 1216283940), (1860, 1054112748), (1872, 1047355615), (2015, 973027152), (2232, 878427290), (2340, 837884492), (2418, 810855960), (2480, 790584561), (2790, 702741832), (3120, 628413369), (3224, 608141970), (3627, 540570640), (3720, 527056374), (4030, 486513576), (4464, 439213645), (4680, 418942246), (4836, 405427980), (5580, 351370916), (6045, 324342384), (6448, 304070985), (7254, 270285320), (7440, 263528187), (8060, 243256788), (9360, 209471123), (9672, 202713990), (11160, 175685458), (12090, 162171192), (14508, 135142660), (16120, 121628394), (18135, 108114128), (19344, 101356995), (22320, 87842729), (24180, 81085596), (29016, 67571330), (32240, 60814197), (36270, 54057064), (48360, 40542798), (58032, 33785665), (72540, 27028532), (96720, 20271399), (145080, 13514266), (290160, 6757133)]