545627280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 320

約数和(自身を含む): 1954160640

約数和(自身を除く): 1408533360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 59, 60, 62, 66, 80, 88, 93, 110, 113, 118, 120, 124, 132, 155, 165, 176, 177, 186, 220, 226, 236, 240, 248, 264, 295, 310, 330, 339, 341, 354, 372, 440, 452, 465, 472, 496, 528, 565, 590, 620, 649, 660, 678, 682, 708, 744, 880, 885, 904, 930, 944, 1023, 1130, 1180, 1240, 1243, 1298, 1320, 1356, 1364, 1416, 1488, 1695, 1705, 1770, 1808, 1829, 1860, 1947, 2046, 2260, 2360, 2480, 2486, 2596, 2640, 2712, 2728, 2832, 3245, 3390, 3410, 3503, 3540, 3658, 3720, 3729, 3894, 4092, 4520, 4720, 4972, 5115, 5192, 5424, 5456, 5487, 6215, 6490, 6667, 6780, 6820, 7006, 7080, 7316, 7440, 7458, 7788, 8184, 9040, 9145, 9735, 9944, 10230, 10384, 10509, 10974, 12430, 12980, 13334, 13560, 13640, 14012, 14160, 14632, 14916, 15576, 16368, 17515, 18290, 18645, 19470, 19888, 20001, 20119, 20460, 21018, 21948, 24860, 25960, 26668, 27120, 27280, 27435, 28024, 29264, 29832, 31152, 33335, 35030, 36580, 37290, 38533, 38940, 40002, 40238, 40920, 42036, 43896, 49720, 51920, 52545, 53336, 54870, 56048, 59664, 60357, 66670, 70060, 73160, 73337, 74580, 77066, 77880, 80004, 80476, 81840, 84072, 87792, 99440, 100005, 100595, 105090, 106672, 109740, 115599, 120714, 133340, 140120, 146320, 146674, 149160, 154132, 155760, 160008, 160952, 168144, 192665, 200010, 201190, 206677, 210180, 219480, 220011, 231198, 241428, 266680, 280240, 293348, 298320, 301785, 308264, 320016, 321904, 366685, 385330, 400020, 402380, 413354, 420360, 438960, 440022, 462396, 482856, 533360, 577995, 586696, 603570, 616528, 620031, 733370, 770660, 800040, 804760, 826708, 840720, 880044, 924792, 965712, 1033385, 1100055, 1155990, 1173392, 1207140, 1240062, 1466740, 1541320, 1600080, 1609520, 1653416, 1760088, 1849584, 2066770, 2200110, 2273447, 2311980, 2414280, 2480124, 2933480, 3082640, 3100155, 3306832, 3520176, 4133540, 4400220, 4546894, 4623960, 4828560, 4960248, 5866960, 6200310, 6820341, 8267080, 8800440, 9093788, 9247920, 9920496, 11367235, 12400620, 13640682, 16534160, 17600880, 18187576, 22734470, 24801240, 27281364, 34101705, 36375152, 45468940, 49602480, 54562728, 68203410, 90937880, 109125456, 136406820, 181875760, 272813640, 545627280]

約数ペア:

[(1, 545627280), (2, 272813640), (3, 181875760), (4, 136406820), (5, 109125456), (6, 90937880), (8, 68203410), (10, 54562728), (11, 49602480), (12, 45468940), (15, 36375152), (16, 34101705), (20, 27281364), (22, 24801240), (24, 22734470), (30, 18187576), (31, 17600880), (33, 16534160), (40, 13640682), (44, 12400620), (48, 11367235), (55, 9920496), (59, 9247920), (60, 9093788), (62, 8800440), (66, 8267080), (80, 6820341), (88, 6200310), (93, 5866960), (110, 4960248), (113, 4828560), (118, 4623960), (120, 4546894), (124, 4400220), (132, 4133540), (155, 3520176), (165, 3306832), (176, 3100155), (177, 3082640), (186, 2933480), (220, 2480124), (226, 2414280), (236, 2311980), (240, 2273447), (248, 2200110), (264, 2066770), (295, 1849584), (310, 1760088), (330, 1653416), (339, 1609520), (341, 1600080), (354, 1541320), (372, 1466740), (440, 1240062), (452, 1207140), (465, 1173392), (472, 1155990), (496, 1100055), (528, 1033385), (565, 965712), (590, 924792), (620, 880044), (649, 840720), (660, 826708), (678, 804760), (682, 800040), (708, 770660), (744, 733370), (880, 620031), (885, 616528), (904, 603570), (930, 586696), (944, 577995), (1023, 533360), (1130, 482856), (1180, 462396), (1240, 440022), (1243, 438960), (1298, 420360), (1320, 413354), (1356, 402380), (1364, 400020), (1416, 385330), (1488, 366685), (1695, 321904), (1705, 320016), (1770, 308264), (1808, 301785), (1829, 298320), (1860, 293348), (1947, 280240), (2046, 266680), (2260, 241428), (2360, 231198), (2480, 220011), (2486, 219480), (2596, 210180), (2640, 206677), (2712, 201190), (2728, 200010), (2832, 192665), (3245, 168144), (3390, 160952), (3410, 160008), (3503, 155760), (3540, 154132), (3658, 149160), (3720, 146674), (3729, 146320), (3894, 140120), (4092, 133340), (4520, 120714), (4720, 115599), (4972, 109740), (5115, 106672), (5192, 105090), (5424, 100595), (5456, 100005), (5487, 99440), (6215, 87792), (6490, 84072), (6667, 81840), (6780, 80476), (6820, 80004), (7006, 77880), (7080, 77066), (7316, 74580), (7440, 73337), (7458, 73160), (7788, 70060), (8184, 66670), (9040, 60357), (9145, 59664), (9735, 56048), (9944, 54870), (10230, 53336), (10384, 52545), (10509, 51920), (10974, 49720), (12430, 43896), (12980, 42036), (13334, 40920), (13560, 40238), (13640, 40002), (14012, 38940), (14160, 38533), (14632, 37290), (14916, 36580), (15576, 35030), (16368, 33335), (17515, 31152), (18290, 29832), (18645, 29264), (19470, 28024), (19888, 27435), (20001, 27280), (20119, 27120), (20460, 26668), (21018, 25960), (21948, 24860)]