8121757293360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18164603}}^1$

素因数の和:18164654

約数の個数: 240

約数和(自身を含む): 29515592381184

約数和(自身を除く): 21393835087824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 12420, 14904, 16560, 18630, 19440, 22356, 24840, 27945, 29808, 37260, 44712, 49680, 55890, 74520, 89424, 111780, 149040, 223560, 447120, 18164603, 36329206, 54493809, 72658412, 90823015, 108987618, 145316824, 163481427, 181646030, 217975236, 272469045, 290633648, 326962854, 363292060, 417785869, 435950472, 490444281, 544938090, 653925708, 726584120, 817407135, 835571738, 871900944, 980888562, 1089876180, 1253357607, 1307851416, 1453168240, 1471332843, 1634814270, 1671143476, 1961777124, 2088929345, 2179752360, 2452221405, 2506715214, 2615702832, 2942665686, 3269628540, 3342286952, 3760072821, 3923554248, 4177858690, 4359504720, 4413998529, 4904442810, 5013430428, 5885331372, 6266788035, 6539257080, 6684573904, 7356664215, 7520145642, 7847108496, 8355717380, 8827997058, 9808885620, 10026860856, 11280218463, 11770662744, 12533576070, 13078514160, 14713328430, 15040291284, 16711434760, 17655994116, 18800364105, 19617771240, 20053721712, 22069992645, 22560436926, 23541325488, 25067152140, 29426656860, 30080582568, 33422869520, 33840655389, 35311988232, 37600728210, 39235542480, 44139985290, 45120873852, 50134304280, 56401092315, 58853313720, 60161165136, 67681310778, 70623976464, 75201456420, 88279970580, 90241747704, 100268608560, 101521966167, 112802184630, 117706627440, 135362621556, 150402912840, 169203276945, 176559941160, 180483495408, 203043932334, 225604369260, 270725243112, 300805825680, 338406553890, 353119882320, 406087864668, 451208738520, 507609830835, 541450486224, 676813107780, 812175729336, 902417477040, 1015219661670, 1353626215560, 1624351458672, 2030439323340, 2707252431120, 4060878646680, 8121757293360]

約数ペア:

[(1, 8121757293360), (2, 4060878646680), (3, 2707252431120), (4, 2030439323340), (5, 1624351458672), (6, 1353626215560), (8, 1015219661670), (9, 902417477040), (10, 812175729336), (12, 676813107780), (15, 541450486224), (16, 507609830835), (18, 451208738520), (20, 406087864668), (23, 353119882320), (24, 338406553890), (27, 300805825680), (30, 270725243112), (36, 225604369260), (40, 203043932334), (45, 180483495408), (46, 176559941160), (48, 169203276945), (54, 150402912840), (60, 135362621556), (69, 117706627440), (72, 112802184630), (80, 101521966167), (81, 100268608560), (90, 90241747704), (92, 88279970580), (108, 75201456420), (115, 70623976464), (120, 67681310778), (135, 60161165136), (138, 58853313720), (144, 56401092315), (162, 50134304280), (180, 45120873852), (184, 44139985290), (207, 39235542480), (216, 37600728210), (230, 35311988232), (240, 33840655389), (243, 33422869520), (270, 30080582568), (276, 29426656860), (324, 25067152140), (345, 23541325488), (360, 22560436926), (368, 22069992645), (405, 20053721712), (414, 19617771240), (432, 18800364105), (460, 17655994116), (486, 16711434760), (540, 15040291284), (552, 14713328430), (621, 13078514160), (648, 12533576070), (690, 11770662744), (720, 11280218463), (810, 10026860856), (828, 9808885620), (920, 8827997058), (972, 8355717380), (1035, 7847108496), (1080, 7520145642), (1104, 7356664215), (1215, 6684573904), (1242, 6539257080), (1296, 6266788035), (1380, 5885331372), (1620, 5013430428), (1656, 4904442810), (1840, 4413998529), (1863, 4359504720), (1944, 4177858690), (2070, 3923554248), (2160, 3760072821), (2430, 3342286952), (2484, 3269628540), (2760, 2942665686), (3105, 2615702832), (3240, 2506715214), (3312, 2452221405), (3726, 2179752360), (3888, 2088929345), (4140, 1961777124), (4860, 1671143476), (4968, 1634814270), (5520, 1471332843), (5589, 1453168240), (6210, 1307851416), (6480, 1253357607), (7452, 1089876180), (8280, 980888562), (9315, 871900944), (9720, 835571738), (9936, 817407135), (11178, 726584120), (12420, 653925708), (14904, 544938090), (16560, 490444281), (18630, 435950472), (19440, 417785869), (22356, 363292060), (24840, 326962854), (27945, 290633648), (29808, 272469045), (37260, 217975236), (44712, 181646030), (49680, 163481427), (55890, 145316824), (74520, 108987618), (89424, 90823015), (111780, 72658412), (149040, 54493809), (223560, 36329206), (447120, 18164603)]