379001040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 240

約数和(自身を含む): 1336247808

約数和(自身を除く): 957246768

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, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 421, 440, 465, 484, 496, 528, 605, 620, 660, 682, 726, 744, 842, 880, 930, 968, 1023, 1210, 1240, 1263, 1320, 1364, 1452, 1488, 1684, 1705, 1815, 1860, 1936, 2046, 2105, 2420, 2480, 2526, 2640, 2728, 2904, 3368, 3410, 3630, 3720, 3751, 4092, 4210, 4631, 4840, 5052, 5115, 5456, 5808, 6315, 6736, 6820, 7260, 7440, 7502, 8184, 8420, 9262, 9680, 10104, 10230, 11253, 12630, 13051, 13640, 13893, 14520, 15004, 16368, 16840, 18524, 18755, 20208, 20460, 22506, 23155, 25260, 26102, 27280, 27786, 29040, 30008, 33680, 37048, 37510, 39153, 40920, 45012, 46310, 50520, 50941, 52204, 55572, 56265, 60016, 65255, 69465, 74096, 75020, 78306, 81840, 90024, 92620, 101040, 101882, 104408, 111144, 112530, 130510, 138930, 143561, 150040, 152823, 156612, 180048, 185240, 195765, 203764, 208816, 222288, 225060, 254705, 261020, 277860, 287122, 300080, 305646, 313224, 370480, 391530, 407528, 430683, 450120, 509410, 522040, 555720, 574244, 611292, 626448, 717805, 764115, 783060, 815056, 861366, 900240, 1018820, 1044080, 1111440, 1148488, 1222584, 1435610, 1528230, 1566120, 1579171, 1722732, 2037640, 2153415, 2296976, 2445168, 2871220, 3056460, 3132240, 3158342, 3445464, 4075280, 4306830, 4737513, 5742440, 6112920, 6316684, 6890928, 7895855, 8613660, 9475026, 11484880, 12225840, 12633368, 15791710, 17227320, 18950052, 23687565, 25266736, 31583420, 34454640, 37900104, 47375130, 63166840, 75800208, 94750260, 126333680, 189500520, 379001040]

約数ペア:

[(1, 379001040), (2, 189500520), (3, 126333680), (4, 94750260), (5, 75800208), (6, 63166840), (8, 47375130), (10, 37900104), (11, 34454640), (12, 31583420), (15, 25266736), (16, 23687565), (20, 18950052), (22, 17227320), (24, 15791710), (30, 12633368), (31, 12225840), (33, 11484880), (40, 9475026), (44, 8613660), (48, 7895855), (55, 6890928), (60, 6316684), (62, 6112920), (66, 5742440), (80, 4737513), (88, 4306830), (93, 4075280), (110, 3445464), (120, 3158342), (121, 3132240), (124, 3056460), (132, 2871220), (155, 2445168), (165, 2296976), (176, 2153415), (186, 2037640), (220, 1722732), (240, 1579171), (242, 1566120), (248, 1528230), (264, 1435610), (310, 1222584), (330, 1148488), (341, 1111440), (363, 1044080), (372, 1018820), (421, 900240), (440, 861366), (465, 815056), (484, 783060), (496, 764115), (528, 717805), (605, 626448), (620, 611292), (660, 574244), (682, 555720), (726, 522040), (744, 509410), (842, 450120), (880, 430683), (930, 407528), (968, 391530), (1023, 370480), (1210, 313224), (1240, 305646), (1263, 300080), (1320, 287122), (1364, 277860), (1452, 261020), (1488, 254705), (1684, 225060), (1705, 222288), (1815, 208816), (1860, 203764), (1936, 195765), (2046, 185240), (2105, 180048), (2420, 156612), (2480, 152823), (2526, 150040), (2640, 143561), (2728, 138930), (2904, 130510), (3368, 112530), (3410, 111144), (3630, 104408), (3720, 101882), (3751, 101040), (4092, 92620), (4210, 90024), (4631, 81840), (4840, 78306), (5052, 75020), (5115, 74096), (5456, 69465), (5808, 65255), (6315, 60016), (6736, 56265), (6820, 55572), (7260, 52204), (7440, 50941), (7502, 50520), (8184, 46310), (8420, 45012), (9262, 40920), (9680, 39153), (10104, 37510), (10230, 37048), (11253, 33680), (12630, 30008), (13051, 29040), (13640, 27786), (13893, 27280), (14520, 26102), (15004, 25260), (16368, 23155), (16840, 22506), (18524, 20460), (18755, 20208)]