64951015320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{7741}}^1$

素因数の和:8235

約数の個数: 256

約数和(自身を含む): 229770172800

約数和(自身を除く): 164819157480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 457, 459, 510, 540, 612, 680, 765, 914, 918, 1020, 1080, 1224, 1371, 1530, 1828, 1836, 2040, 2285, 2295, 2742, 3060, 3656, 3672, 4113, 4570, 4590, 5484, 6120, 6855, 7741, 7769, 8226, 9140, 9180, 10968, 12339, 13710, 15482, 15538, 16452, 18280, 18360, 20565, 23223, 23307, 24678, 27420, 30964, 31076, 32904, 38705, 38845, 41130, 46446, 46614, 49356, 54840, 61695, 61928, 62152, 69669, 69921, 77410, 77690, 82260, 92892, 93228, 98712, 116115, 116535, 123390, 131597, 139338, 139842, 154820, 155380, 164520, 185784, 186456, 209007, 209763, 232230, 233070, 246780, 263194, 278676, 279684, 309640, 310760, 348345, 349605, 394791, 418014, 419526, 464460, 466140, 493560, 526388, 557352, 559368, 657985, 696690, 699210, 789582, 836028, 839052, 928920, 932280, 1045035, 1048815, 1052776, 1184373, 1315970, 1393380, 1398420, 1579164, 1672056, 1678104, 1973955, 2090070, 2097630, 2368746, 2631940, 2786760, 2796840, 3158328, 3537637, 3553119, 3947910, 4180140, 4195260, 4737492, 5263880, 5921865, 7075274, 7106238, 7895820, 8360280, 8390520, 9474984, 10612911, 11843730, 14150548, 14212476, 15791640, 17688185, 17765595, 21225822, 23687460, 28301096, 28424952, 31838733, 35376370, 35531190, 42451644, 47374920, 53064555, 60139829, 63677466, 70752740, 71062380, 84903288, 95516199, 106129110, 120279658, 127354932, 141505480, 142124760, 159193665, 180419487, 191032398, 212258220, 240559316, 254709864, 300699145, 318387330, 360838974, 382064796, 424516440, 477580995, 481118632, 541258461, 601398290, 636774660, 721677948, 764129592, 902097435, 955161990, 1082516922, 1202796580, 1273549320, 1443355896, 1623775383, 1804194870, 1910323980, 2165033844, 2405593160, 2706292305, 3247550766, 3608389740, 3820647960, 4330067688, 5412584610, 6495101532, 7216779480, 8118876915, 10825169220, 12990203064, 16237753830, 21650338440, 32475507660, 64951015320]

約数ペア:

[(1, 64951015320), (2, 32475507660), (3, 21650338440), (4, 16237753830), (5, 12990203064), (6, 10825169220), (8, 8118876915), (9, 7216779480), (10, 6495101532), (12, 5412584610), (15, 4330067688), (17, 3820647960), (18, 3608389740), (20, 3247550766), (24, 2706292305), (27, 2405593160), (30, 2165033844), (34, 1910323980), (36, 1804194870), (40, 1623775383), (45, 1443355896), (51, 1273549320), (54, 1202796580), (60, 1082516922), (68, 955161990), (72, 902097435), (85, 764129592), (90, 721677948), (102, 636774660), (108, 601398290), (120, 541258461), (135, 481118632), (136, 477580995), (153, 424516440), (170, 382064796), (180, 360838974), (204, 318387330), (216, 300699145), (255, 254709864), (270, 240559316), (306, 212258220), (340, 191032398), (360, 180419487), (408, 159193665), (457, 142124760), (459, 141505480), (510, 127354932), (540, 120279658), (612, 106129110), (680, 95516199), (765, 84903288), (914, 71062380), (918, 70752740), (1020, 63677466), (1080, 60139829), (1224, 53064555), (1371, 47374920), (1530, 42451644), (1828, 35531190), (1836, 35376370), (2040, 31838733), (2285, 28424952), (2295, 28301096), (2742, 23687460), (3060, 21225822), (3656, 17765595), (3672, 17688185), (4113, 15791640), (4570, 14212476), (4590, 14150548), (5484, 11843730), (6120, 10612911), (6855, 9474984), (7741, 8390520), (7769, 8360280), (8226, 7895820), (9140, 7106238), (9180, 7075274), (10968, 5921865), (12339, 5263880), (13710, 4737492), (15482, 4195260), (15538, 4180140), (16452, 3947910), (18280, 3553119), (18360, 3537637), (20565, 3158328), (23223, 2796840), (23307, 2786760), (24678, 2631940), (27420, 2368746), (30964, 2097630), (31076, 2090070), (32904, 1973955), (38705, 1678104), (38845, 1672056), (41130, 1579164), (46446, 1398420), (46614, 1393380), (49356, 1315970), (54840, 1184373), (61695, 1052776), (61928, 1048815), (62152, 1045035), (69669, 932280), (69921, 928920), (77410, 839052), (77690, 836028), (82260, 789582), (92892, 699210), (93228, 696690), (98712, 657985), (116115, 559368), (116535, 557352), (123390, 526388), (131597, 493560), (139338, 466140), (139842, 464460), (154820, 419526), (155380, 418014), (164520, 394791), (185784, 349605), (186456, 348345), (209007, 310760), (209763, 309640), (232230, 279684), (233070, 278676), (246780, 263194)]