98961720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 358041600

約数和(自身を除く): 259079880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 73, 78, 79, 88, 104, 110, 120, 130, 132, 143, 146, 156, 158, 165, 195, 219, 220, 237, 260, 264, 286, 292, 312, 316, 330, 365, 390, 395, 429, 438, 440, 474, 520, 572, 584, 632, 660, 715, 730, 780, 790, 803, 858, 869, 876, 948, 949, 1027, 1095, 1144, 1185, 1320, 1430, 1460, 1560, 1580, 1606, 1716, 1738, 1752, 1896, 1898, 2054, 2145, 2190, 2370, 2409, 2607, 2847, 2860, 2920, 3081, 3160, 3212, 3432, 3476, 3796, 4015, 4108, 4290, 4345, 4380, 4740, 4745, 4818, 5135, 5214, 5694, 5720, 5767, 6162, 6424, 6952, 7592, 8030, 8216, 8580, 8690, 8760, 9480, 9490, 9636, 10270, 10428, 10439, 11297, 11388, 11534, 12045, 12324, 13035, 14235, 15405, 16060, 17160, 17301, 17380, 18980, 19272, 20540, 20856, 20878, 22594, 22776, 23068, 24090, 24648, 26070, 28470, 28835, 30810, 31317, 32120, 33891, 34602, 34760, 37960, 41080, 41756, 45188, 46136, 48180, 52140, 52195, 56485, 56940, 57670, 61620, 62634, 63437, 67782, 69204, 74971, 83512, 86505, 90376, 96360, 104280, 104390, 112970, 113880, 115340, 123240, 125268, 126874, 135564, 138408, 149942, 156585, 169455, 173010, 190311, 208780, 224913, 225940, 230680, 250536, 253748, 271128, 299884, 313170, 317185, 338910, 346020, 374855, 380622, 417560, 449826, 451880, 507496, 599768, 626340, 634370, 677820, 692040, 749710, 761244, 824681, 899652, 951555, 1124565, 1252680, 1268740, 1355640, 1499420, 1522488, 1649362, 1799304, 1903110, 2249130, 2474043, 2537480, 2998840, 3298724, 3806220, 4123405, 4498260, 4948086, 6597448, 7612440, 8246810, 8996520, 9896172, 12370215, 16493620, 19792344, 24740430, 32987240, 49480860, 98961720]

約数ペア:

[(1, 98961720), (2, 49480860), (3, 32987240), (4, 24740430), (5, 19792344), (6, 16493620), (8, 12370215), (10, 9896172), (11, 8996520), (12, 8246810), (13, 7612440), (15, 6597448), (20, 4948086), (22, 4498260), (24, 4123405), (26, 3806220), (30, 3298724), (33, 2998840), (39, 2537480), (40, 2474043), (44, 2249130), (52, 1903110), (55, 1799304), (60, 1649362), (65, 1522488), (66, 1499420), (73, 1355640), (78, 1268740), (79, 1252680), (88, 1124565), (104, 951555), (110, 899652), (120, 824681), (130, 761244), (132, 749710), (143, 692040), (146, 677820), (156, 634370), (158, 626340), (165, 599768), (195, 507496), (219, 451880), (220, 449826), (237, 417560), (260, 380622), (264, 374855), (286, 346020), (292, 338910), (312, 317185), (316, 313170), (330, 299884), (365, 271128), (390, 253748), (395, 250536), (429, 230680), (438, 225940), (440, 224913), (474, 208780), (520, 190311), (572, 173010), (584, 169455), (632, 156585), (660, 149942), (715, 138408), (730, 135564), (780, 126874), (790, 125268), (803, 123240), (858, 115340), (869, 113880), (876, 112970), (948, 104390), (949, 104280), (1027, 96360), (1095, 90376), (1144, 86505), (1185, 83512), (1320, 74971), (1430, 69204), (1460, 67782), (1560, 63437), (1580, 62634), (1606, 61620), (1716, 57670), (1738, 56940), (1752, 56485), (1896, 52195), (1898, 52140), (2054, 48180), (2145, 46136), (2190, 45188), (2370, 41756), (2409, 41080), (2607, 37960), (2847, 34760), (2860, 34602), (2920, 33891), (3081, 32120), (3160, 31317), (3212, 30810), (3432, 28835), (3476, 28470), (3796, 26070), (4015, 24648), (4108, 24090), (4290, 23068), (4345, 22776), (4380, 22594), (4740, 20878), (4745, 20856), (4818, 20540), (5135, 19272), (5214, 18980), (5694, 17380), (5720, 17301), (5767, 17160), (6162, 16060), (6424, 15405), (6952, 14235), (7592, 13035), (8030, 12324), (8216, 12045), (8580, 11534), (8690, 11388), (8760, 11297), (9480, 10439), (9490, 10428), (9636, 10270)]