923654340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1808

約数の個数: 240

約数和(自身を含む): 3383880192

約数和(自身を除く): 2460225852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 81, 84, 90, 94, 105, 108, 126, 135, 140, 141, 162, 180, 188, 189, 210, 235, 252, 270, 282, 315, 324, 329, 378, 405, 420, 423, 470, 540, 564, 567, 630, 658, 705, 756, 810, 846, 940, 945, 987, 1134, 1260, 1269, 1316, 1410, 1620, 1645, 1692, 1733, 1890, 1974, 2115, 2268, 2538, 2820, 2835, 2961, 3290, 3466, 3780, 3807, 3948, 4230, 4935, 5076, 5199, 5670, 5922, 6345, 6580, 6932, 7614, 8460, 8665, 8883, 9870, 10398, 11340, 11844, 12131, 12690, 14805, 15228, 15597, 17330, 17766, 19035, 19740, 20796, 24262, 25380, 25995, 26649, 29610, 31194, 34660, 35532, 36393, 38070, 44415, 46791, 48524, 51990, 53298, 59220, 60655, 62388, 72786, 76140, 77985, 81451, 88830, 93582, 103980, 106596, 109179, 121310, 133245, 140373, 145572, 155970, 162902, 177660, 181965, 187164, 218358, 233955, 242620, 244353, 266490, 280746, 311940, 325804, 327537, 363930, 407255, 436716, 467910, 488706, 532980, 545895, 561492, 570157, 655074, 701865, 727860, 733059, 814510, 935820, 977412, 982611, 1091790, 1140314, 1221765, 1310148, 1403730, 1466118, 1629020, 1637685, 1710471, 1965222, 2183580, 2199177, 2280628, 2443530, 2807460, 2850785, 2932236, 3275370, 3420942, 3665295, 3930444, 4398354, 4887060, 4913055, 5131413, 5701570, 6550740, 6597531, 6841884, 7330590, 8552355, 8796708, 9826110, 10262826, 10995885, 11403140, 13195062, 14661180, 15394239, 17104710, 19652220, 20525652, 21991770, 25657065, 26390124, 30788478, 32987655, 34209420, 43983540, 46182717, 51314130, 61576956, 65975310, 76971195, 92365434, 102628260, 131950620, 153942390, 184730868, 230913585, 307884780, 461827170, 923654340]

約数ペア:

[(1, 923654340), (2, 461827170), (3, 307884780), (4, 230913585), (5, 184730868), (6, 153942390), (7, 131950620), (9, 102628260), (10, 92365434), (12, 76971195), (14, 65975310), (15, 61576956), (18, 51314130), (20, 46182717), (21, 43983540), (27, 34209420), (28, 32987655), (30, 30788478), (35, 26390124), (36, 25657065), (42, 21991770), (45, 20525652), (47, 19652220), (54, 17104710), (60, 15394239), (63, 14661180), (70, 13195062), (81, 11403140), (84, 10995885), (90, 10262826), (94, 9826110), (105, 8796708), (108, 8552355), (126, 7330590), (135, 6841884), (140, 6597531), (141, 6550740), (162, 5701570), (180, 5131413), (188, 4913055), (189, 4887060), (210, 4398354), (235, 3930444), (252, 3665295), (270, 3420942), (282, 3275370), (315, 2932236), (324, 2850785), (329, 2807460), (378, 2443530), (405, 2280628), (420, 2199177), (423, 2183580), (470, 1965222), (540, 1710471), (564, 1637685), (567, 1629020), (630, 1466118), (658, 1403730), (705, 1310148), (756, 1221765), (810, 1140314), (846, 1091790), (940, 982611), (945, 977412), (987, 935820), (1134, 814510), (1260, 733059), (1269, 727860), (1316, 701865), (1410, 655074), (1620, 570157), (1645, 561492), (1692, 545895), (1733, 532980), (1890, 488706), (1974, 467910), (2115, 436716), (2268, 407255), (2538, 363930), (2820, 327537), (2835, 325804), (2961, 311940), (3290, 280746), (3466, 266490), (3780, 244353), (3807, 242620), (3948, 233955), (4230, 218358), (4935, 187164), (5076, 181965), (5199, 177660), (5670, 162902), (5922, 155970), (6345, 145572), (6580, 140373), (6932, 133245), (7614, 121310), (8460, 109179), (8665, 106596), (8883, 103980), (9870, 93582), (10398, 88830), (11340, 81451), (11844, 77985), (12131, 76140), (12690, 72786), (14805, 62388), (15228, 60655), (15597, 59220), (17330, 53298), (17766, 51990), (19035, 48524), (19740, 46791), (20796, 44415), (24262, 38070), (25380, 36393), (25995, 35532), (26649, 34660), (29610, 31194)]