167939460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 575769600

約数和(自身を除く): 407830140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 351, 390, 423, 468, 470, 509, 540, 564, 585, 611, 702, 705, 780, 846, 940, 1018, 1170, 1222, 1269, 1404, 1410, 1527, 1692, 1755, 1833, 2036, 2115, 2340, 2444, 2538, 2545, 2820, 3054, 3055, 3510, 3666, 4230, 4581, 5076, 5090, 5499, 6108, 6110, 6345, 6617, 7020, 7332, 7635, 8460, 9162, 9165, 10180, 10998, 12220, 12690, 13234, 13743, 15270, 16497, 18324, 18330, 19851, 21996, 22905, 23923, 25380, 26468, 27486, 27495, 30540, 32994, 33085, 36660, 39702, 45810, 47846, 54972, 54990, 59553, 65988, 66170, 68715, 71769, 79404, 82485, 91620, 95692, 99255, 109980, 119106, 119615, 132340, 137430, 143538, 164970, 178659, 198510, 215307, 238212, 239230, 274860, 287076, 297765, 310999, 329940, 357318, 358845, 397020, 430614, 478460, 595530, 621998, 645921, 714636, 717690, 861228, 893295, 932997, 1076535, 1191060, 1243996, 1291842, 1435380, 1554995, 1786590, 1865994, 2153070, 2583684, 2798991, 3109990, 3229605, 3573180, 3731988, 4306140, 4664985, 5597982, 6219980, 6459210, 8396973, 9329970, 11195964, 12918420, 13994955, 16793946, 18659940, 27989910, 33587892, 41984865, 55979820, 83969730, 167939460]

約数ペア:

[(1, 167939460), (2, 83969730), (3, 55979820), (4, 41984865), (5, 33587892), (6, 27989910), (9, 18659940), (10, 16793946), (12, 13994955), (13, 12918420), (15, 11195964), (18, 9329970), (20, 8396973), (26, 6459210), (27, 6219980), (30, 5597982), (36, 4664985), (39, 4306140), (45, 3731988), (47, 3573180), (52, 3229605), (54, 3109990), (60, 2798991), (65, 2583684), (78, 2153070), (90, 1865994), (94, 1786590), (108, 1554995), (117, 1435380), (130, 1291842), (135, 1243996), (141, 1191060), (156, 1076535), (180, 932997), (188, 893295), (195, 861228), (234, 717690), (235, 714636), (260, 645921), (270, 621998), (282, 595530), (351, 478460), (390, 430614), (423, 397020), (468, 358845), (470, 357318), (509, 329940), (540, 310999), (564, 297765), (585, 287076), (611, 274860), (702, 239230), (705, 238212), (780, 215307), (846, 198510), (940, 178659), (1018, 164970), (1170, 143538), (1222, 137430), (1269, 132340), (1404, 119615), (1410, 119106), (1527, 109980), (1692, 99255), (1755, 95692), (1833, 91620), (2036, 82485), (2115, 79404), (2340, 71769), (2444, 68715), (2538, 66170), (2545, 65988), (2820, 59553), (3054, 54990), (3055, 54972), (3510, 47846), (3666, 45810), (4230, 39702), (4581, 36660), (5076, 33085), (5090, 32994), (5499, 30540), (6108, 27495), (6110, 27486), (6345, 26468), (6617, 25380), (7020, 23923), (7332, 22905), (7635, 21996), (8460, 19851), (9162, 18330), (9165, 18324), (10180, 16497), (10998, 15270), (12220, 13743), (12690, 13234)]