185953040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 561057840

約数和(自身を除く): 375104800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 49, 52, 56, 65, 70, 80, 82, 89, 91, 98, 104, 112, 130, 140, 164, 178, 182, 196, 205, 208, 245, 260, 280, 287, 328, 356, 364, 392, 410, 445, 455, 490, 520, 533, 560, 574, 623, 637, 656, 712, 728, 784, 820, 890, 910, 980, 1040, 1066, 1148, 1157, 1246, 1274, 1424, 1435, 1456, 1640, 1780, 1820, 1960, 2009, 2132, 2296, 2314, 2492, 2548, 2665, 2870, 3115, 3185, 3280, 3560, 3640, 3649, 3731, 3920, 4018, 4264, 4361, 4592, 4628, 4984, 5096, 5330, 5740, 5785, 6230, 6370, 7120, 7280, 7298, 7462, 8036, 8099, 8528, 8722, 9256, 9968, 10045, 10192, 10660, 11480, 11570, 12460, 12740, 14596, 14924, 16072, 16198, 17444, 18245, 18512, 18655, 20090, 21320, 21805, 22960, 23140, 24920, 25480, 25543, 26117, 29192, 29848, 32144, 32396, 34888, 36490, 37310, 40180, 40495, 42640, 43610, 46280, 47437, 49840, 50960, 51086, 52234, 56693, 58384, 59696, 64792, 69776, 72980, 74620, 80360, 80990, 87220, 92560, 94874, 102172, 104468, 113386, 127715, 129584, 130585, 145960, 149240, 160720, 161980, 174440, 178801, 189748, 204344, 208936, 226772, 237185, 255430, 261170, 283465, 291920, 298480, 323960, 332059, 348880, 357602, 379496, 408688, 417872, 453544, 474370, 510860, 522340, 566930, 647920, 664118, 715204, 758992, 894005, 907088, 948740, 1021720, 1044680, 1133860, 1328236, 1430408, 1660295, 1788010, 1897480, 2043440, 2089360, 2267720, 2324413, 2656472, 2860816, 3320590, 3576020, 3794960, 4535440, 4648826, 5312944, 6641180, 7152040, 9297652, 11622065, 13282360, 14304080, 18595304, 23244130, 26564720, 37190608, 46488260, 92976520, 185953040]

約数ペア:

[(1, 185953040), (2, 92976520), (4, 46488260), (5, 37190608), (7, 26564720), (8, 23244130), (10, 18595304), (13, 14304080), (14, 13282360), (16, 11622065), (20, 9297652), (26, 7152040), (28, 6641180), (35, 5312944), (40, 4648826), (41, 4535440), (49, 3794960), (52, 3576020), (56, 3320590), (65, 2860816), (70, 2656472), (80, 2324413), (82, 2267720), (89, 2089360), (91, 2043440), (98, 1897480), (104, 1788010), (112, 1660295), (130, 1430408), (140, 1328236), (164, 1133860), (178, 1044680), (182, 1021720), (196, 948740), (205, 907088), (208, 894005), (245, 758992), (260, 715204), (280, 664118), (287, 647920), (328, 566930), (356, 522340), (364, 510860), (392, 474370), (410, 453544), (445, 417872), (455, 408688), (490, 379496), (520, 357602), (533, 348880), (560, 332059), (574, 323960), (623, 298480), (637, 291920), (656, 283465), (712, 261170), (728, 255430), (784, 237185), (820, 226772), (890, 208936), (910, 204344), (980, 189748), (1040, 178801), (1066, 174440), (1148, 161980), (1157, 160720), (1246, 149240), (1274, 145960), (1424, 130585), (1435, 129584), (1456, 127715), (1640, 113386), (1780, 104468), (1820, 102172), (1960, 94874), (2009, 92560), (2132, 87220), (2296, 80990), (2314, 80360), (2492, 74620), (2548, 72980), (2665, 69776), (2870, 64792), (3115, 59696), (3185, 58384), (3280, 56693), (3560, 52234), (3640, 51086), (3649, 50960), (3731, 49840), (3920, 47437), (4018, 46280), (4264, 43610), (4361, 42640), (4592, 40495), (4628, 40180), (4984, 37310), (5096, 36490), (5330, 34888), (5740, 32396), (5785, 32144), (6230, 29848), (6370, 29192), (7120, 26117), (7280, 25543), (7298, 25480), (7462, 24920), (8036, 23140), (8099, 22960), (8528, 21805), (8722, 21320), (9256, 20090), (9968, 18655), (10045, 18512), (10192, 18245), (10660, 17444), (11480, 16198), (11570, 16072), (12460, 14924), (12740, 14596)]