71396106880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23893}}^1$

素因数の和:23971

約数の個数: 256

約数和(自身を含む): 210573043200

約数和(自身を除く): 139176936320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 64, 70, 80, 92, 112, 115, 116, 128, 140, 145, 160, 161, 184, 203, 224, 230, 232, 280, 290, 320, 322, 368, 406, 448, 460, 464, 560, 580, 640, 644, 667, 736, 805, 812, 896, 920, 928, 1015, 1120, 1160, 1288, 1334, 1472, 1610, 1624, 1840, 1856, 2030, 2240, 2320, 2576, 2668, 2944, 3220, 3248, 3335, 3680, 3712, 4060, 4480, 4640, 4669, 5152, 5336, 6440, 6496, 6670, 7360, 8120, 9280, 9338, 10304, 10672, 12880, 12992, 13340, 14720, 16240, 18560, 18676, 20608, 21344, 23345, 23893, 25760, 25984, 26680, 32480, 37352, 42688, 46690, 47786, 51520, 53360, 64960, 74704, 85376, 93380, 95572, 103040, 106720, 119465, 129920, 149408, 167251, 186760, 191144, 213440, 238930, 298816, 334502, 373520, 382288, 426880, 477860, 549539, 597632, 669004, 692897, 747040, 764576, 836255, 955720, 1099078, 1338008, 1385794, 1494080, 1529152, 1672510, 1911440, 2198156, 2676016, 2747695, 2771588, 2988160, 3058304, 3345020, 3464485, 3822880, 3846773, 4396312, 4850279, 5352032, 5495390, 5543176, 6690040, 6928970, 7645760, 7693546, 8792624, 9700558, 10704064, 10990780, 11086352, 13380080, 13857940, 15291520, 15387092, 15936631, 17585248, 19233865, 19401116, 21408128, 21981560, 22172704, 24251395, 26760160, 27715880, 30774184, 31873262, 35170496, 38467730, 38802232, 43963120, 44345408, 48502790, 53520320, 55431760, 61548368, 63746524, 70340992, 76935460, 77604464, 79683155, 87926240, 88690816, 97005580, 107040640, 110863520, 111556417, 123096736, 127493048, 153870920, 155208928, 159366310, 175852480, 194011160, 221727040, 223112834, 246193472, 254986096, 307741840, 310417856, 318732620, 351704960, 388022320, 443454080, 446225668, 492386944, 509972192, 557782085, 615483680, 620835712, 637465240, 776044640, 892451336, 1019944384, 1115564170, 1230967360, 1274930480, 1552089280, 1784902672, 2039888768, 2231128340, 2461934720, 2549860960, 3104178560, 3569805344, 4462256680, 5099721920, 7139610688, 8924513360, 10199443840, 14279221376, 17849026720, 35698053440, 71396106880]

約数ペア:

[(1, 71396106880), (2, 35698053440), (4, 17849026720), (5, 14279221376), (7, 10199443840), (8, 8924513360), (10, 7139610688), (14, 5099721920), (16, 4462256680), (20, 3569805344), (23, 3104178560), (28, 2549860960), (29, 2461934720), (32, 2231128340), (35, 2039888768), (40, 1784902672), (46, 1552089280), (56, 1274930480), (58, 1230967360), (64, 1115564170), (70, 1019944384), (80, 892451336), (92, 776044640), (112, 637465240), (115, 620835712), (116, 615483680), (128, 557782085), (140, 509972192), (145, 492386944), (160, 446225668), (161, 443454080), (184, 388022320), (203, 351704960), (224, 318732620), (230, 310417856), (232, 307741840), (280, 254986096), (290, 246193472), (320, 223112834), (322, 221727040), (368, 194011160), (406, 175852480), (448, 159366310), (460, 155208928), (464, 153870920), (560, 127493048), (580, 123096736), (640, 111556417), (644, 110863520), (667, 107040640), (736, 97005580), (805, 88690816), (812, 87926240), (896, 79683155), (920, 77604464), (928, 76935460), (1015, 70340992), (1120, 63746524), (1160, 61548368), (1288, 55431760), (1334, 53520320), (1472, 48502790), (1610, 44345408), (1624, 43963120), (1840, 38802232), (1856, 38467730), (2030, 35170496), (2240, 31873262), (2320, 30774184), (2576, 27715880), (2668, 26760160), (2944, 24251395), (3220, 22172704), (3248, 21981560), (3335, 21408128), (3680, 19401116), (3712, 19233865), (4060, 17585248), (4480, 15936631), (4640, 15387092), (4669, 15291520), (5152, 13857940), (5336, 13380080), (6440, 11086352), (6496, 10990780), (6670, 10704064), (7360, 9700558), (8120, 8792624), (9280, 7693546), (9338, 7645760), (10304, 6928970), (10672, 6690040), (12880, 5543176), (12992, 5495390), (13340, 5352032), (14720, 4850279), (16240, 4396312), (18560, 3846773), (18676, 3822880), (20608, 3464485), (21344, 3345020), (23345, 3058304), (23893, 2988160), (25760, 2771588), (25984, 2747695), (26680, 2676016), (32480, 2198156), (37352, 1911440), (42688, 1672510), (46690, 1529152), (47786, 1494080), (51520, 1385794), (53360, 1338008), (64960, 1099078), (74704, 955720), (85376, 836255), (93380, 764576), (95572, 747040), (103040, 692897), (106720, 669004), (119465, 597632), (129920, 549539), (149408, 477860), (167251, 426880), (186760, 382288), (191144, 373520), (213440, 334502), (238930, 298816)]