145607280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 569963520

約数和(自身を除く): 424356240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 59, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 113, 118, 120, 130, 140, 156, 168, 177, 182, 195, 208, 210, 226, 236, 240, 260, 273, 280, 295, 312, 336, 339, 354, 364, 390, 413, 420, 452, 455, 472, 520, 546, 560, 565, 590, 624, 678, 708, 728, 767, 780, 791, 826, 840, 885, 904, 910, 944, 1040, 1092, 1130, 1180, 1239, 1356, 1365, 1416, 1456, 1469, 1534, 1560, 1582, 1652, 1680, 1695, 1770, 1808, 1820, 2065, 2184, 2260, 2301, 2360, 2373, 2478, 2712, 2730, 2832, 2938, 3068, 3120, 3164, 3304, 3390, 3540, 3640, 3835, 3955, 4130, 4368, 4407, 4520, 4602, 4720, 4746, 4956, 5369, 5424, 5460, 5876, 6136, 6195, 6328, 6608, 6667, 6780, 7080, 7280, 7345, 7670, 7910, 8260, 8814, 9040, 9204, 9492, 9912, 10283, 10738, 10920, 11505, 11752, 11865, 12272, 12390, 12656, 13334, 13560, 14160, 14690, 15340, 15820, 16107, 16520, 17628, 18408, 18984, 19824, 20001, 20566, 21476, 21840, 22035, 23010, 23504, 23730, 24780, 26668, 26845, 27120, 29380, 30680, 30849, 31640, 32214, 33040, 33335, 35256, 36816, 37968, 40002, 41132, 42952, 44070, 46020, 46669, 47460, 49560, 51415, 53336, 53690, 58760, 61360, 61698, 63280, 64428, 66670, 70512, 80004, 80535, 82264, 85904, 86671, 88140, 92040, 93338, 94920, 99120, 100005, 102830, 106672, 107380, 117520, 123396, 128856, 133340, 140007, 154245, 160008, 161070, 164528, 173342, 176280, 184080, 186676, 189840, 200010, 205660, 214760, 233345, 246792, 257712, 260013, 266680, 280014, 308490, 320016, 322140, 346684, 352560, 373352, 400020, 411320, 429520, 433355, 466690, 493584, 520026, 533360, 560028, 606697, 616980, 644280, 693368, 700035, 746704, 800040, 822640, 866710, 933380, 1040052, 1120056, 1213394, 1233960, 1288560, 1300065, 1386736, 1400070, 1600080, 1733420, 1820091, 1866760, 2080104, 2240112, 2426788, 2467920, 2600130, 2800140, 3033485, 3466840, 3640182, 3733520, 4160208, 4853576, 5200260, 5600280, 6066970, 6933680, 7280364, 9100455, 9707152, 10400520, 11200560, 12133940, 14560728, 18200910, 20801040, 24267880, 29121456, 36401820, 48535760, 72803640, 145607280]

約数ペア:

[(1, 145607280), (2, 72803640), (3, 48535760), (4, 36401820), (5, 29121456), (6, 24267880), (7, 20801040), (8, 18200910), (10, 14560728), (12, 12133940), (13, 11200560), (14, 10400520), (15, 9707152), (16, 9100455), (20, 7280364), (21, 6933680), (24, 6066970), (26, 5600280), (28, 5200260), (30, 4853576), (35, 4160208), (39, 3733520), (40, 3640182), (42, 3466840), (48, 3033485), (52, 2800140), (56, 2600130), (59, 2467920), (60, 2426788), (65, 2240112), (70, 2080104), (78, 1866760), (80, 1820091), (84, 1733420), (91, 1600080), (104, 1400070), (105, 1386736), (112, 1300065), (113, 1288560), (118, 1233960), (120, 1213394), (130, 1120056), (140, 1040052), (156, 933380), (168, 866710), (177, 822640), (182, 800040), (195, 746704), (208, 700035), (210, 693368), (226, 644280), (236, 616980), (240, 606697), (260, 560028), (273, 533360), (280, 520026), (295, 493584), (312, 466690), (336, 433355), (339, 429520), (354, 411320), (364, 400020), (390, 373352), (413, 352560), (420, 346684), (452, 322140), (455, 320016), (472, 308490), (520, 280014), (546, 266680), (560, 260013), (565, 257712), (590, 246792), (624, 233345), (678, 214760), (708, 205660), (728, 200010), (767, 189840), (780, 186676), (791, 184080), (826, 176280), (840, 173342), (885, 164528), (904, 161070), (910, 160008), (944, 154245), (1040, 140007), (1092, 133340), (1130, 128856), (1180, 123396), (1239, 117520), (1356, 107380), (1365, 106672), (1416, 102830), (1456, 100005), (1469, 99120), (1534, 94920), (1560, 93338), (1582, 92040), (1652, 88140), (1680, 86671), (1695, 85904), (1770, 82264), (1808, 80535), (1820, 80004), (2065, 70512), (2184, 66670), (2260, 64428), (2301, 63280), (2360, 61698), (2373, 61360), (2478, 58760), (2712, 53690), (2730, 53336), (2832, 51415), (2938, 49560), (3068, 47460), (3120, 46669), (3164, 46020), (3304, 44070), (3390, 42952), (3540, 41132), (3640, 40002), (3835, 37968), (3955, 36816), (4130, 35256), (4368, 33335), (4407, 33040), (4520, 32214), (4602, 31640), (4720, 30849), (4746, 30680), (4956, 29380), (5369, 27120), (5424, 26845), (5460, 26668), (5876, 24780), (6136, 23730), (6195, 23504), (6328, 23010), (6608, 22035), (6667, 21840), (6780, 21476), (7080, 20566), (7280, 20001), (7345, 19824), (7670, 18984), (7910, 18408), (8260, 17628), (8814, 16520), (9040, 16107), (9204, 15820), (9492, 15340), (9912, 14690), (10283, 14160), (10738, 13560), (10920, 13334), (11505, 12656), (11752, 12390), (11865, 12272)]