25797730320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{4073}}^1$

素因数の和:4574

約数の個数: 240

約数和(自身を含む): 91416648960

約数和(自身を除く): 65618918640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 463, 570, 684, 720, 760, 855, 912, 926, 1140, 1368, 1389, 1520, 1710, 1852, 2280, 2315, 2736, 2778, 3420, 3704, 4073, 4167, 4560, 4630, 5556, 6840, 6945, 7408, 8146, 8334, 8797, 9260, 11112, 12219, 13680, 13890, 16292, 16668, 17594, 18520, 20365, 20835, 22224, 24438, 26391, 27780, 32584, 33336, 35188, 36657, 37040, 40730, 41670, 43985, 48876, 52782, 55560, 61095, 65168, 66672, 70376, 73314, 77387, 79173, 81460, 83340, 87970, 97752, 105564, 111120, 122190, 131955, 140752, 146628, 154774, 158346, 162920, 166680, 175940, 183285, 195504, 211128, 232161, 244380, 263910, 293256, 309548, 316692, 325840, 333360, 351880, 366570, 386935, 395865, 422256, 464322, 488760, 527820, 586512, 619096, 633384, 696483, 703760, 733140, 773870, 791730, 928644, 977520, 1055640, 1160805, 1238192, 1266768, 1392966, 1466280, 1547740, 1583460, 1857288, 1885799, 2111280, 2321610, 2785932, 2932560, 3095480, 3166920, 3482415, 3714576, 3771598, 4643220, 5571864, 5657397, 6190960, 6333840, 6964830, 7543196, 9286440, 9428995, 11143728, 11314794, 13929660, 15086392, 16972191, 18572880, 18857990, 22629588, 27859320, 28286985, 30172784, 33944382, 35830181, 37715980, 45259176, 55718640, 56573970, 67888764, 71660362, 75431960, 84860955, 90518352, 107490543, 113147940, 135777528, 143320724, 150863920, 169721910, 179150905, 214981086, 226295880, 271555056, 286641448, 322471629, 339443820, 358301810, 429962172, 452591760, 537452715, 573282896, 644943258, 678887640, 716603620, 859924344, 1074905430, 1289886516, 1357775280, 1433207240, 1612358145, 1719848688, 2149810860, 2579773032, 2866414480, 3224716290, 4299621720, 5159546064, 6449432580, 8599243440, 12898865160, 25797730320]

約数ペア:

[(1, 25797730320), (2, 12898865160), (3, 8599243440), (4, 6449432580), (5, 5159546064), (6, 4299621720), (8, 3224716290), (9, 2866414480), (10, 2579773032), (12, 2149810860), (15, 1719848688), (16, 1612358145), (18, 1433207240), (19, 1357775280), (20, 1289886516), (24, 1074905430), (30, 859924344), (36, 716603620), (38, 678887640), (40, 644943258), (45, 573282896), (48, 537452715), (57, 452591760), (60, 429962172), (72, 358301810), (76, 339443820), (80, 322471629), (90, 286641448), (95, 271555056), (114, 226295880), (120, 214981086), (144, 179150905), (152, 169721910), (171, 150863920), (180, 143320724), (190, 135777528), (228, 113147940), (240, 107490543), (285, 90518352), (304, 84860955), (342, 75431960), (360, 71660362), (380, 67888764), (456, 56573970), (463, 55718640), (570, 45259176), (684, 37715980), (720, 35830181), (760, 33944382), (855, 30172784), (912, 28286985), (926, 27859320), (1140, 22629588), (1368, 18857990), (1389, 18572880), (1520, 16972191), (1710, 15086392), (1852, 13929660), (2280, 11314794), (2315, 11143728), (2736, 9428995), (2778, 9286440), (3420, 7543196), (3704, 6964830), (4073, 6333840), (4167, 6190960), (4560, 5657397), (4630, 5571864), (5556, 4643220), (6840, 3771598), (6945, 3714576), (7408, 3482415), (8146, 3166920), (8334, 3095480), (8797, 2932560), (9260, 2785932), (11112, 2321610), (12219, 2111280), (13680, 1885799), (13890, 1857288), (16292, 1583460), (16668, 1547740), (17594, 1466280), (18520, 1392966), (20365, 1266768), (20835, 1238192), (22224, 1160805), (24438, 1055640), (26391, 977520), (27780, 928644), (32584, 791730), (33336, 773870), (35188, 733140), (36657, 703760), (37040, 696483), (40730, 633384), (41670, 619096), (43985, 586512), (48876, 527820), (52782, 488760), (55560, 464322), (61095, 422256), (65168, 395865), (66672, 386935), (70376, 366570), (73314, 351880), (77387, 333360), (79173, 325840), (81460, 316692), (83340, 309548), (87970, 293256), (97752, 263910), (105564, 244380), (111120, 232161), (122190, 211128), (131955, 195504), (140752, 183285), (146628, 175940), (154774, 166680), (158346, 162920)]