65462760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 236770560

約数和(自身を除く): 171307800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 271, 305, 330, 360, 366, 396, 440, 488, 495, 542, 549, 610, 660, 671, 732, 792, 813, 915, 990, 1084, 1098, 1220, 1320, 1342, 1355, 1464, 1626, 1830, 1980, 2013, 2168, 2196, 2439, 2440, 2684, 2710, 2745, 2981, 3252, 3355, 3660, 3960, 4026, 4065, 4392, 4878, 5368, 5420, 5490, 5962, 6039, 6504, 6710, 7320, 8052, 8130, 8943, 9756, 10065, 10840, 10980, 11924, 12078, 12195, 13420, 14905, 16104, 16260, 16531, 17886, 19512, 20130, 21960, 23848, 24156, 24390, 26829, 26840, 29810, 30195, 32520, 33062, 35772, 40260, 44715, 48312, 48780, 49593, 53658, 59620, 60390, 66124, 71544, 80520, 82655, 89430, 97560, 99186, 107316, 119240, 120780, 132248, 134145, 148779, 165310, 178860, 181841, 198372, 214632, 241560, 247965, 268290, 297558, 330620, 357720, 363682, 396744, 495930, 536580, 545523, 595116, 661240, 727364, 743895, 909205, 991860, 1073160, 1091046, 1190232, 1454728, 1487790, 1636569, 1818410, 1983720, 2182092, 2727615, 2975580, 3273138, 3636820, 4364184, 5455230, 5951160, 6546276, 7273640, 8182845, 10910460, 13092552, 16365690, 21820920, 32731380, 65462760]

約数ペア:

[(1, 65462760), (2, 32731380), (3, 21820920), (4, 16365690), (5, 13092552), (6, 10910460), (8, 8182845), (9, 7273640), (10, 6546276), (11, 5951160), (12, 5455230), (15, 4364184), (18, 3636820), (20, 3273138), (22, 2975580), (24, 2727615), (30, 2182092), (33, 1983720), (36, 1818410), (40, 1636569), (44, 1487790), (45, 1454728), (55, 1190232), (60, 1091046), (61, 1073160), (66, 991860), (72, 909205), (88, 743895), (90, 727364), (99, 661240), (110, 595116), (120, 545523), (122, 536580), (132, 495930), (165, 396744), (180, 363682), (183, 357720), (198, 330620), (220, 297558), (244, 268290), (264, 247965), (271, 241560), (305, 214632), (330, 198372), (360, 181841), (366, 178860), (396, 165310), (440, 148779), (488, 134145), (495, 132248), (542, 120780), (549, 119240), (610, 107316), (660, 99186), (671, 97560), (732, 89430), (792, 82655), (813, 80520), (915, 71544), (990, 66124), (1084, 60390), (1098, 59620), (1220, 53658), (1320, 49593), (1342, 48780), (1355, 48312), (1464, 44715), (1626, 40260), (1830, 35772), (1980, 33062), (2013, 32520), (2168, 30195), (2196, 29810), (2439, 26840), (2440, 26829), (2684, 24390), (2710, 24156), (2745, 23848), (2981, 21960), (3252, 20130), (3355, 19512), (3660, 17886), (3960, 16531), (4026, 16260), (4065, 16104), (4392, 14905), (4878, 13420), (5368, 12195), (5420, 12078), (5490, 11924), (5962, 10980), (6039, 10840), (6504, 10065), (6710, 9756), (7320, 8943), (8052, 8130)]