253005626640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{80849}}^1$

素因数の和:80954

約数の個数: 320

約数和(自身を含む): 909504288000

約数和(自身を除く): 656498661360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 59, 60, 65, 68, 78, 80, 85, 102, 104, 118, 120, 130, 136, 156, 170, 177, 195, 204, 208, 221, 236, 240, 255, 260, 272, 295, 312, 340, 354, 390, 408, 442, 472, 510, 520, 590, 624, 663, 680, 708, 767, 780, 816, 884, 885, 944, 1003, 1020, 1040, 1105, 1180, 1326, 1360, 1416, 1534, 1560, 1768, 1770, 2006, 2040, 2210, 2301, 2360, 2652, 2832, 3009, 3068, 3120, 3315, 3536, 3540, 3835, 4012, 4080, 4420, 4602, 4720, 5015, 5304, 6018, 6136, 6630, 7080, 7670, 8024, 8840, 9204, 10030, 10608, 11505, 12036, 12272, 13039, 13260, 14160, 15045, 15340, 16048, 17680, 18408, 20060, 23010, 24072, 26078, 26520, 30090, 30680, 36816, 39117, 40120, 46020, 48144, 52156, 53040, 60180, 61360, 65195, 78234, 80240, 80849, 92040, 104312, 120360, 130390, 156468, 161698, 184080, 195585, 208624, 240720, 242547, 260780, 312936, 323396, 391170, 404245, 485094, 521560, 625872, 646792, 782340, 808490, 970188, 1043120, 1051037, 1212735, 1293584, 1374433, 1564680, 1616980, 1940376, 2102074, 2425470, 2748866, 3129360, 3153111, 3233960, 3880752, 4123299, 4204148, 4770091, 4850940, 5255185, 5497732, 6306222, 6467920, 6872165, 8246598, 8408296, 9540182, 9701880, 10510370, 10995464, 12612444, 13744330, 14310273, 15765555, 16493196, 16816592, 17867629, 19080364, 19403760, 20616495, 21020740, 21990928, 23850455, 25224888, 27488660, 28620546, 31531110, 32986392, 35735258, 38160728, 41232990, 42041480, 47700910, 50449776, 53602887, 54977320, 57241092, 62011183, 63062220, 65972784, 71470516, 71551365, 76321456, 81091547, 82465980, 84082960, 89338145, 95401820, 107205774, 109954640, 114482184, 124022366, 126124440, 142941032, 143102730, 162183094, 164931960, 178676290, 186033549, 190803640, 214411548, 228964368, 243274641, 248044732, 252248880, 268014435, 285882064, 286205460, 310055915, 324366188, 329863920, 357352580, 372067098, 381607280, 405457735, 428823096, 486549282, 496089464, 536028870, 572410920, 620111830, 648732376, 714705160, 744134196, 810915470, 857646192, 930167745, 973098564, 992178928, 1054190111, 1072057740, 1144821840, 1216373205, 1240223660, 1297464752, 1429410320, 1488268392, 1621830940, 1860335490, 1946197128, 2108380222, 2144115480, 2432746410, 2480447320, 2976536784, 3162570333, 3243661880, 3720670980, 3892394256, 4216760444, 4288230960, 4865492820, 4960894640, 5270950555, 6325140666, 6487323760, 7441341960, 8433520888, 9730985640, 10541901110, 12650281332, 14882683920, 15812851665, 16867041776, 19461971280, 21083802220, 25300562664, 31625703330, 42167604440, 50601125328, 63251406660, 84335208880, 126502813320, 253005626640]

約数ペア:

[(1, 253005626640), (2, 126502813320), (3, 84335208880), (4, 63251406660), (5, 50601125328), (6, 42167604440), (8, 31625703330), (10, 25300562664), (12, 21083802220), (13, 19461971280), (15, 16867041776), (16, 15812851665), (17, 14882683920), (20, 12650281332), (24, 10541901110), (26, 9730985640), (30, 8433520888), (34, 7441341960), (39, 6487323760), (40, 6325140666), (48, 5270950555), (51, 4960894640), (52, 4865492820), (59, 4288230960), (60, 4216760444), (65, 3892394256), (68, 3720670980), (78, 3243661880), (80, 3162570333), (85, 2976536784), (102, 2480447320), (104, 2432746410), (118, 2144115480), (120, 2108380222), (130, 1946197128), (136, 1860335490), (156, 1621830940), (170, 1488268392), (177, 1429410320), (195, 1297464752), (204, 1240223660), (208, 1216373205), (221, 1144821840), (236, 1072057740), (240, 1054190111), (255, 992178928), (260, 973098564), (272, 930167745), (295, 857646192), (312, 810915470), (340, 744134196), (354, 714705160), (390, 648732376), (408, 620111830), (442, 572410920), (472, 536028870), (510, 496089464), (520, 486549282), (590, 428823096), (624, 405457735), (663, 381607280), (680, 372067098), (708, 357352580), (767, 329863920), (780, 324366188), (816, 310055915), (884, 286205460), (885, 285882064), (944, 268014435), (1003, 252248880), (1020, 248044732), (1040, 243274641), (1105, 228964368), (1180, 214411548), (1326, 190803640), (1360, 186033549), (1416, 178676290), (1534, 164931960), (1560, 162183094), (1768, 143102730), (1770, 142941032), (2006, 126124440), (2040, 124022366), (2210, 114482184), (2301, 109954640), (2360, 107205774), (2652, 95401820), (2832, 89338145), (3009, 84082960), (3068, 82465980), (3120, 81091547), (3315, 76321456), (3536, 71551365), (3540, 71470516), (3835, 65972784), (4012, 63062220), (4080, 62011183), (4420, 57241092), (4602, 54977320), (4720, 53602887), (5015, 50449776), (5304, 47700910), (6018, 42041480), (6136, 41232990), (6630, 38160728), (7080, 35735258), (7670, 32986392), (8024, 31531110), (8840, 28620546), (9204, 27488660), (10030, 25224888), (10608, 23850455), (11505, 21990928), (12036, 21020740), (12272, 20616495), (13039, 19403760), (13260, 19080364), (14160, 17867629), (15045, 16816592), (15340, 16493196), (16048, 15765555), (17680, 14310273), (18408, 13744330), (20060, 12612444), (23010, 10995464), (24072, 10510370), (26078, 9701880), (26520, 9540182), (30090, 8408296), (30680, 8246598), (36816, 6872165), (39117, 6467920), (40120, 6306222), (46020, 5497732), (48144, 5255185), (52156, 4850940), (53040, 4770091), (60180, 4204148), (61360, 4123299), (65195, 3880752), (78234, 3233960), (80240, 3153111), (80849, 3129360), (92040, 2748866), (104312, 2425470), (120360, 2102074), (130390, 1940376), (156468, 1616980), (161698, 1564680), (184080, 1374433), (195585, 1293584), (208624, 1212735), (240720, 1051037), (242547, 1043120), (260780, 970188), (312936, 808490), (323396, 782340), (391170, 646792), (404245, 625872), (485094, 521560)]