173429340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 592650240

約数和(自身を除く): 419220900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 103, 105, 114, 133, 140, 190, 206, 210, 211, 228, 266, 285, 309, 380, 399, 412, 420, 422, 515, 532, 570, 618, 633, 665, 721, 798, 844, 1030, 1055, 1140, 1236, 1266, 1330, 1442, 1477, 1545, 1596, 1957, 1995, 2060, 2110, 2163, 2532, 2660, 2884, 2954, 3090, 3165, 3605, 3914, 3990, 4009, 4220, 4326, 4431, 5871, 5908, 6180, 6330, 7210, 7385, 7828, 7980, 8018, 8652, 8862, 9785, 10815, 11742, 12027, 12660, 13699, 14420, 14770, 16036, 17724, 19570, 20045, 21630, 21733, 22155, 23484, 24054, 27398, 28063, 29355, 29540, 39140, 40090, 41097, 43260, 43466, 44310, 48108, 54796, 56126, 58710, 60135, 65199, 68495, 80180, 82194, 84189, 86932, 88620, 108665, 112252, 117420, 120270, 130398, 136990, 140315, 152131, 164388, 168378, 205485, 217330, 240540, 260796, 273980, 280630, 304262, 325995, 336756, 410970, 412927, 420945, 434660, 456393, 561260, 608524, 651990, 760655, 821940, 825854, 841890, 912786, 1238781, 1303980, 1521310, 1651708, 1683780, 1825572, 2064635, 2281965, 2477562, 2890489, 3042620, 4129270, 4563930, 4955124, 5780978, 6193905, 8258540, 8671467, 9127860, 11561956, 12387810, 14452445, 17342934, 24775620, 28904890, 34685868, 43357335, 57809780, 86714670, 173429340]

約数ペア:

[(1, 173429340), (2, 86714670), (3, 57809780), (4, 43357335), (5, 34685868), (6, 28904890), (7, 24775620), (10, 17342934), (12, 14452445), (14, 12387810), (15, 11561956), (19, 9127860), (20, 8671467), (21, 8258540), (28, 6193905), (30, 5780978), (35, 4955124), (38, 4563930), (42, 4129270), (57, 3042620), (60, 2890489), (70, 2477562), (76, 2281965), (84, 2064635), (95, 1825572), (103, 1683780), (105, 1651708), (114, 1521310), (133, 1303980), (140, 1238781), (190, 912786), (206, 841890), (210, 825854), (211, 821940), (228, 760655), (266, 651990), (285, 608524), (309, 561260), (380, 456393), (399, 434660), (412, 420945), (420, 412927), (422, 410970), (515, 336756), (532, 325995), (570, 304262), (618, 280630), (633, 273980), (665, 260796), (721, 240540), (798, 217330), (844, 205485), (1030, 168378), (1055, 164388), (1140, 152131), (1236, 140315), (1266, 136990), (1330, 130398), (1442, 120270), (1477, 117420), (1545, 112252), (1596, 108665), (1957, 88620), (1995, 86932), (2060, 84189), (2110, 82194), (2163, 80180), (2532, 68495), (2660, 65199), (2884, 60135), (2954, 58710), (3090, 56126), (3165, 54796), (3605, 48108), (3914, 44310), (3990, 43466), (4009, 43260), (4220, 41097), (4326, 40090), (4431, 39140), (5871, 29540), (5908, 29355), (6180, 28063), (6330, 27398), (7210, 24054), (7385, 23484), (7828, 22155), (7980, 21733), (8018, 21630), (8652, 20045), (8862, 19570), (9785, 17724), (10815, 16036), (11742, 14770), (12027, 14420), (12660, 13699)]