1029212400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 3458984960

約数和(自身を除く): 2429772560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 73, 75, 80, 93, 100, 120, 124, 146, 150, 155, 186, 200, 219, 240, 248, 292, 300, 310, 365, 372, 379, 400, 438, 465, 496, 584, 600, 620, 730, 744, 758, 775, 876, 930, 1095, 1137, 1168, 1200, 1240, 1460, 1488, 1516, 1550, 1752, 1825, 1860, 1895, 2190, 2263, 2274, 2325, 2480, 2920, 3032, 3100, 3504, 3650, 3720, 3790, 4380, 4526, 4548, 4650, 5475, 5685, 5840, 6064, 6200, 6789, 7300, 7440, 7580, 8760, 9052, 9096, 9300, 9475, 10950, 11315, 11370, 11749, 12400, 13578, 14600, 15160, 17520, 18104, 18192, 18600, 18950, 21900, 22630, 22740, 23498, 27156, 27667, 28425, 29200, 30320, 33945, 35247, 36208, 37200, 37900, 43800, 45260, 45480, 46996, 54312, 55334, 56575, 56850, 58745, 67890, 70494, 75800, 83001, 87600, 90520, 90960, 93992, 108624, 110668, 113150, 113700, 117490, 135780, 138335, 140988, 151600, 166002, 169725, 176235, 181040, 187984, 221336, 226300, 227400, 234980, 271560, 276670, 281976, 293725, 332004, 339450, 352470, 415005, 442672, 452600, 454800, 469960, 543120, 553340, 563952, 587450, 664008, 678900, 691675, 704940, 830010, 857677, 881175, 905200, 939920, 1106680, 1174900, 1328016, 1357800, 1383350, 1409880, 1660020, 1715354, 1762350, 2075025, 2213360, 2349800, 2573031, 2715600, 2766700, 2819760, 3320040, 3430708, 3524700, 4150050, 4288385, 4699600, 5146062, 5533400, 6640080, 6861416, 7049400, 8300100, 8576770, 10292124, 11066800, 12865155, 13722832, 14098800, 16600200, 17153540, 20584248, 21441925, 25730310, 33200400, 34307080, 41168496, 42883850, 51460620, 64325775, 68614160, 85767700, 102921240, 128651550, 171535400, 205842480, 257303100, 343070800, 514606200, 1029212400]

約数ペア:

[(1, 1029212400), (2, 514606200), (3, 343070800), (4, 257303100), (5, 205842480), (6, 171535400), (8, 128651550), (10, 102921240), (12, 85767700), (15, 68614160), (16, 64325775), (20, 51460620), (24, 42883850), (25, 41168496), (30, 34307080), (31, 33200400), (40, 25730310), (48, 21441925), (50, 20584248), (60, 17153540), (62, 16600200), (73, 14098800), (75, 13722832), (80, 12865155), (93, 11066800), (100, 10292124), (120, 8576770), (124, 8300100), (146, 7049400), (150, 6861416), (155, 6640080), (186, 5533400), (200, 5146062), (219, 4699600), (240, 4288385), (248, 4150050), (292, 3524700), (300, 3430708), (310, 3320040), (365, 2819760), (372, 2766700), (379, 2715600), (400, 2573031), (438, 2349800), (465, 2213360), (496, 2075025), (584, 1762350), (600, 1715354), (620, 1660020), (730, 1409880), (744, 1383350), (758, 1357800), (775, 1328016), (876, 1174900), (930, 1106680), (1095, 939920), (1137, 905200), (1168, 881175), (1200, 857677), (1240, 830010), (1460, 704940), (1488, 691675), (1516, 678900), (1550, 664008), (1752, 587450), (1825, 563952), (1860, 553340), (1895, 543120), (2190, 469960), (2263, 454800), (2274, 452600), (2325, 442672), (2480, 415005), (2920, 352470), (3032, 339450), (3100, 332004), (3504, 293725), (3650, 281976), (3720, 276670), (3790, 271560), (4380, 234980), (4526, 227400), (4548, 226300), (4650, 221336), (5475, 187984), (5685, 181040), (5840, 176235), (6064, 169725), (6200, 166002), (6789, 151600), (7300, 140988), (7440, 138335), (7580, 135780), (8760, 117490), (9052, 113700), (9096, 113150), (9300, 110668), (9475, 108624), (10950, 93992), (11315, 90960), (11370, 90520), (11749, 87600), (12400, 83001), (13578, 75800), (14600, 70494), (15160, 67890), (17520, 58745), (18104, 56850), (18192, 56575), (18600, 55334), (18950, 54312), (21900, 46996), (22630, 45480), (22740, 45260), (23498, 43800), (27156, 37900), (27667, 37200), (28425, 36208), (29200, 35247), (30320, 33945)]