75513861480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{69557}}^1$

素因数の和:69763

約数の個数: 128

約数和(自身を含む): 231377731200

約数和(自身を除く): 155863869720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 109, 120, 166, 218, 249, 327, 332, 415, 436, 498, 545, 654, 664, 830, 872, 996, 1090, 1245, 1308, 1635, 1660, 1992, 2180, 2490, 2616, 3270, 3320, 4360, 4980, 6540, 9047, 9960, 13080, 18094, 27141, 36188, 45235, 54282, 69557, 72376, 90470, 108564, 135705, 139114, 180940, 208671, 217128, 271410, 278228, 347785, 361880, 417342, 542820, 556456, 695570, 834684, 1043355, 1085640, 1391140, 1669368, 2086710, 2782280, 4173420, 5773231, 7581713, 8346840, 11546462, 15163426, 17319693, 22745139, 23092924, 28866155, 30326852, 34639386, 37908565, 45490278, 46185848, 57732310, 60653704, 69278772, 75817130, 86598465, 90980556, 113725695, 115464620, 138557544, 151634260, 173196930, 181961112, 227451390, 230929240, 303268520, 346393860, 454902780, 629282179, 692787720, 909805560, 1258564358, 1887846537, 2517128716, 3146410895, 3775693074, 5034257432, 6292821790, 7551386148, 9439232685, 12585643580, 15102772296, 18878465370, 25171287160, 37756930740, 75513861480]

約数ペア:

[(1, 75513861480), (2, 37756930740), (3, 25171287160), (4, 18878465370), (5, 15102772296), (6, 12585643580), (8, 9439232685), (10, 7551386148), (12, 6292821790), (15, 5034257432), (20, 3775693074), (24, 3146410895), (30, 2517128716), (40, 1887846537), (60, 1258564358), (83, 909805560), (109, 692787720), (120, 629282179), (166, 454902780), (218, 346393860), (249, 303268520), (327, 230929240), (332, 227451390), (415, 181961112), (436, 173196930), (498, 151634260), (545, 138557544), (654, 115464620), (664, 113725695), (830, 90980556), (872, 86598465), (996, 75817130), (1090, 69278772), (1245, 60653704), (1308, 57732310), (1635, 46185848), (1660, 45490278), (1992, 37908565), (2180, 34639386), (2490, 30326852), (2616, 28866155), (3270, 23092924), (3320, 22745139), (4360, 17319693), (4980, 15163426), (6540, 11546462), (9047, 8346840), (9960, 7581713), (13080, 5773231), (18094, 4173420), (27141, 2782280), (36188, 2086710), (45235, 1669368), (54282, 1391140), (69557, 1085640), (72376, 1043355), (90470, 834684), (108564, 695570), (135705, 556456), (139114, 542820), (180940, 417342), (208671, 361880), (217128, 347785), (271410, 278228)]