74743560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 282268800

約数和(自身を除く): 207525240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 59, 60, 68, 69, 72, 81, 85, 90, 92, 102, 108, 115, 118, 120, 135, 136, 138, 153, 162, 170, 177, 180, 184, 204, 207, 216, 230, 236, 255, 270, 276, 295, 306, 324, 340, 345, 354, 360, 391, 405, 408, 414, 459, 460, 472, 510, 531, 540, 552, 590, 612, 621, 648, 680, 690, 708, 765, 782, 810, 828, 885, 918, 920, 1003, 1020, 1035, 1062, 1080, 1173, 1180, 1224, 1242, 1357, 1377, 1380, 1416, 1530, 1564, 1593, 1620, 1656, 1770, 1836, 1863, 1955, 2006, 2040, 2070, 2124, 2295, 2346, 2360, 2484, 2655, 2714, 2754, 2760, 3009, 3060, 3105, 3128, 3186, 3240, 3519, 3540, 3672, 3726, 3910, 4012, 4071, 4140, 4248, 4590, 4692, 4779, 4968, 5015, 5310, 5428, 5508, 5865, 6018, 6120, 6210, 6372, 6785, 6885, 7038, 7080, 7452, 7820, 7965, 8024, 8142, 8280, 9027, 9180, 9315, 9384, 9558, 10030, 10557, 10620, 10856, 11016, 11730, 12036, 12213, 12420, 12744, 13570, 13770, 14076, 14904, 15045, 15640, 15930, 16284, 17595, 18054, 18360, 18630, 19116, 20060, 20355, 21114, 21240, 23069, 23460, 23895, 24072, 24426, 24840, 27081, 27140, 27540, 28152, 30090, 31671, 31860, 32568, 35190, 36108, 36639, 37260, 38232, 40120, 40710, 42228, 45135, 46138, 46920, 47790, 48852, 52785, 54162, 54280, 55080, 60180, 61065, 63342, 63720, 69207, 70380, 72216, 73278, 74520, 81243, 81420, 84456, 90270, 92276, 95580, 97704, 105570, 108324, 109917, 115345, 120360, 122130, 126684, 135405, 138414, 140760, 146556, 158355, 162486, 162840, 180540, 183195, 184552, 191160, 207621, 211140, 216648, 219834, 230690, 244260, 253368, 270810, 276828, 293112, 316710, 324972, 346035, 361080, 366390, 406215, 415242, 422280, 439668, 461380, 488520, 541620, 549585, 553656, 622863, 633420, 649944, 692070, 732780, 812430, 830484, 879336, 922760, 1038105, 1083240, 1099170, 1245726, 1266840, 1384140, 1465560, 1624860, 1660968, 1868589, 2076210, 2198340, 2491452, 2768280, 3114315, 3249720, 3737178, 4152420, 4396680, 4982904, 6228630, 7474356, 8304840, 9342945, 12457260, 14948712, 18685890, 24914520, 37371780, 74743560]

約数ペア:

[(1, 74743560), (2, 37371780), (3, 24914520), (4, 18685890), (5, 14948712), (6, 12457260), (8, 9342945), (9, 8304840), (10, 7474356), (12, 6228630), (15, 4982904), (17, 4396680), (18, 4152420), (20, 3737178), (23, 3249720), (24, 3114315), (27, 2768280), (30, 2491452), (34, 2198340), (36, 2076210), (40, 1868589), (45, 1660968), (46, 1624860), (51, 1465560), (54, 1384140), (59, 1266840), (60, 1245726), (68, 1099170), (69, 1083240), (72, 1038105), (81, 922760), (85, 879336), (90, 830484), (92, 812430), (102, 732780), (108, 692070), (115, 649944), (118, 633420), (120, 622863), (135, 553656), (136, 549585), (138, 541620), (153, 488520), (162, 461380), (170, 439668), (177, 422280), (180, 415242), (184, 406215), (204, 366390), (207, 361080), (216, 346035), (230, 324972), (236, 316710), (255, 293112), (270, 276828), (276, 270810), (295, 253368), (306, 244260), (324, 230690), (340, 219834), (345, 216648), (354, 211140), (360, 207621), (391, 191160), (405, 184552), (408, 183195), (414, 180540), (459, 162840), (460, 162486), (472, 158355), (510, 146556), (531, 140760), (540, 138414), (552, 135405), (590, 126684), (612, 122130), (621, 120360), (648, 115345), (680, 109917), (690, 108324), (708, 105570), (765, 97704), (782, 95580), (810, 92276), (828, 90270), (885, 84456), (918, 81420), (920, 81243), (1003, 74520), (1020, 73278), (1035, 72216), (1062, 70380), (1080, 69207), (1173, 63720), (1180, 63342), (1224, 61065), (1242, 60180), (1357, 55080), (1377, 54280), (1380, 54162), (1416, 52785), (1530, 48852), (1564, 47790), (1593, 46920), (1620, 46138), (1656, 45135), (1770, 42228), (1836, 40710), (1863, 40120), (1955, 38232), (2006, 37260), (2040, 36639), (2070, 36108), (2124, 35190), (2295, 32568), (2346, 31860), (2360, 31671), (2484, 30090), (2655, 28152), (2714, 27540), (2754, 27140), (2760, 27081), (3009, 24840), (3060, 24426), (3105, 24072), (3128, 23895), (3186, 23460), (3240, 23069), (3519, 21240), (3540, 21114), (3672, 20355), (3726, 20060), (3910, 19116), (4012, 18630), (4071, 18360), (4140, 18054), (4248, 17595), (4590, 16284), (4692, 15930), (4779, 15640), (4968, 15045), (5015, 14904), (5310, 14076), (5428, 13770), (5508, 13570), (5865, 12744), (6018, 12420), (6120, 12213), (6210, 12036), (6372, 11730), (6785, 11016), (6885, 10856), (7038, 10620), (7080, 10557), (7452, 10030), (7820, 9558), (7965, 9384), (8024, 9315), (8142, 9180), (8280, 9027)]