1730759940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35221}}^1$

素因数の和:35259

約数の個数: 192

約数和(自身を含む): 6627371520

約数和(自身を除く): 4896611580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 35221, 49140, 70442, 105663, 140884, 176105, 211326, 246547, 316989, 352210, 422652, 457873, 493094, 528315, 633978, 704420, 739641, 915746, 950967, 986188, 1056630, 1232735, 1267956, 1373619, 1479282, 1584945, 1831492, 1901934, 2113260, 2218923, 2289365, 2465470, 2747238, 2958564, 3169890, 3205111, 3698205, 3803868, 4120857, 4437846, 4578730, 4754835, 4930940, 5494476, 6339780, 6410222, 6656769, 6868095, 7396410, 8241714, 8875692, 9157460, 9509670, 9615333, 11094615, 12362571, 12820444, 13313538, 13736190, 14792820, 16025555, 16483428, 19019340, 19230666, 20604285, 22189230, 24725142, 26627076, 27472380, 28845999, 32051110, 33283845, 38461332, 41208570, 44378460, 48076665, 49450284, 57691998, 61812855, 64102220, 66567690, 82417140, 86537997, 96153330, 115383996, 123625710, 133135380, 144229995, 173075994, 192306660, 247251420, 288459990, 346151988, 432689985, 576919980, 865379970, 1730759940]

約数ペア:

[(1, 1730759940), (2, 865379970), (3, 576919980), (4, 432689985), (5, 346151988), (6, 288459990), (7, 247251420), (9, 192306660), (10, 173075994), (12, 144229995), (13, 133135380), (14, 123625710), (15, 115383996), (18, 96153330), (20, 86537997), (21, 82417140), (26, 66567690), (27, 64102220), (28, 61812855), (30, 57691998), (35, 49450284), (36, 48076665), (39, 44378460), (42, 41208570), (45, 38461332), (52, 33283845), (54, 32051110), (60, 28845999), (63, 27472380), (65, 26627076), (70, 24725142), (78, 22189230), (84, 20604285), (90, 19230666), (91, 19019340), (105, 16483428), (108, 16025555), (117, 14792820), (126, 13736190), (130, 13313538), (135, 12820444), (140, 12362571), (156, 11094615), (180, 9615333), (182, 9509670), (189, 9157460), (195, 8875692), (210, 8241714), (234, 7396410), (252, 6868095), (260, 6656769), (270, 6410222), (273, 6339780), (315, 5494476), (351, 4930940), (364, 4754835), (378, 4578730), (390, 4437846), (420, 4120857), (455, 3803868), (468, 3698205), (540, 3205111), (546, 3169890), (585, 2958564), (630, 2747238), (702, 2465470), (756, 2289365), (780, 2218923), (819, 2113260), (910, 1901934), (945, 1831492), (1092, 1584945), (1170, 1479282), (1260, 1373619), (1365, 1267956), (1404, 1232735), (1638, 1056630), (1755, 986188), (1820, 950967), (1890, 915746), (2340, 739641), (2457, 704420), (2730, 633978), (3276, 528315), (3510, 493094), (3780, 457873), (4095, 422652), (4914, 352210), (5460, 316989), (7020, 246547), (8190, 211326), (9828, 176105), (12285, 140884), (16380, 105663), (24570, 70442), (35221, 49140)]