201796920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1636

約数の個数: 192

約数和(自身を含む): 732906720

約数和(自身を除く): 531109800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1597, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3194, 3240, 3510, 4212, 4680, 4791, 4860, 5265, 6318, 6388, 7020, 7985, 8424, 9582, 9720, 10530, 12636, 12776, 14040, 14373, 15795, 15970, 19164, 20761, 21060, 23955, 25272, 28746, 31590, 31940, 38328, 41522, 42120, 43119, 47910, 57492, 62283, 63180, 63880, 71865, 83044, 86238, 95820, 103805, 114984, 124566, 126360, 129357, 143730, 166088, 172476, 186849, 191640, 207610, 215595, 249132, 258714, 287460, 311415, 344952, 373698, 388071, 415220, 431190, 498264, 517428, 560547, 574920, 622830, 646785, 747396, 776142, 830440, 862380, 934245, 1034856, 1121094, 1245660, 1293570, 1494792, 1552284, 1681641, 1724760, 1868490, 1940355, 2242188, 2491320, 2587140, 2802735, 3104568, 3363282, 3736980, 3880710, 4484376, 5044923, 5174280, 5605470, 6726564, 7473960, 7761420, 8408205, 10089846, 11210940, 13453128, 15522840, 16816410, 20179692, 22421880, 25224615, 33632820, 40359384, 50449230, 67265640, 100898460, 201796920]

約数ペア:

[(1, 201796920), (2, 100898460), (3, 67265640), (4, 50449230), (5, 40359384), (6, 33632820), (8, 25224615), (9, 22421880), (10, 20179692), (12, 16816410), (13, 15522840), (15, 13453128), (18, 11210940), (20, 10089846), (24, 8408205), (26, 7761420), (27, 7473960), (30, 6726564), (36, 5605470), (39, 5174280), (40, 5044923), (45, 4484376), (52, 3880710), (54, 3736980), (60, 3363282), (65, 3104568), (72, 2802735), (78, 2587140), (81, 2491320), (90, 2242188), (104, 1940355), (108, 1868490), (117, 1724760), (120, 1681641), (130, 1552284), (135, 1494792), (156, 1293570), (162, 1245660), (180, 1121094), (195, 1034856), (216, 934245), (234, 862380), (243, 830440), (260, 776142), (270, 747396), (312, 646785), (324, 622830), (351, 574920), (360, 560547), (390, 517428), (405, 498264), (468, 431190), (486, 415220), (520, 388071), (540, 373698), (585, 344952), (648, 311415), (702, 287460), (780, 258714), (810, 249132), (936, 215595), (972, 207610), (1053, 191640), (1080, 186849), (1170, 172476), (1215, 166088), (1404, 143730), (1560, 129357), (1597, 126360), (1620, 124566), (1755, 114984), (1944, 103805), (2106, 95820), (2340, 86238), (2430, 83044), (2808, 71865), (3159, 63880), (3194, 63180), (3240, 62283), (3510, 57492), (4212, 47910), (4680, 43119), (4791, 42120), (4860, 41522), (5265, 38328), (6318, 31940), (6388, 31590), (7020, 28746), (7985, 25272), (8424, 23955), (9582, 21060), (9720, 20761), (10530, 19164), (12636, 15970), (12776, 15795), (14040, 14373)]