422547360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 1396362240

約数和(自身を除く): 973814880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 73, 80, 93, 96, 120, 124, 146, 155, 160, 186, 219, 240, 248, 292, 310, 365, 372, 389, 438, 465, 480, 496, 584, 620, 730, 744, 778, 876, 930, 992, 1095, 1167, 1168, 1240, 1460, 1488, 1556, 1752, 1860, 1945, 2190, 2263, 2334, 2336, 2480, 2920, 2976, 3112, 3504, 3720, 3890, 4380, 4526, 4668, 4960, 5835, 5840, 6224, 6789, 7008, 7440, 7780, 8760, 9052, 9336, 11315, 11670, 11680, 12059, 12448, 13578, 14880, 15560, 17520, 18104, 18672, 22630, 23340, 24118, 27156, 28397, 31120, 33945, 35040, 36177, 36208, 37344, 45260, 46680, 48236, 54312, 56794, 60295, 62240, 67890, 72354, 72416, 85191, 90520, 93360, 96472, 108624, 113588, 120590, 135780, 141985, 144708, 170382, 180885, 181040, 186720, 192944, 217248, 227176, 241180, 271560, 283970, 289416, 340764, 361770, 362080, 385888, 425955, 454352, 482360, 543120, 567940, 578832, 681528, 723540, 851910, 880307, 908704, 964720, 1086240, 1135880, 1157664, 1363056, 1447080, 1703820, 1760614, 1929440, 2271760, 2640921, 2726112, 2894160, 3407640, 3521228, 4401535, 4543520, 5281842, 5788320, 6815280, 7042456, 8803070, 10563684, 13204605, 13630560, 14084912, 17606140, 21127368, 26409210, 28169824, 35212280, 42254736, 52818420, 70424560, 84509472, 105636840, 140849120, 211273680, 422547360]

約数ペア:

[(1, 422547360), (2, 211273680), (3, 140849120), (4, 105636840), (5, 84509472), (6, 70424560), (8, 52818420), (10, 42254736), (12, 35212280), (15, 28169824), (16, 26409210), (20, 21127368), (24, 17606140), (30, 14084912), (31, 13630560), (32, 13204605), (40, 10563684), (48, 8803070), (60, 7042456), (62, 6815280), (73, 5788320), (80, 5281842), (93, 4543520), (96, 4401535), (120, 3521228), (124, 3407640), (146, 2894160), (155, 2726112), (160, 2640921), (186, 2271760), (219, 1929440), (240, 1760614), (248, 1703820), (292, 1447080), (310, 1363056), (365, 1157664), (372, 1135880), (389, 1086240), (438, 964720), (465, 908704), (480, 880307), (496, 851910), (584, 723540), (620, 681528), (730, 578832), (744, 567940), (778, 543120), (876, 482360), (930, 454352), (992, 425955), (1095, 385888), (1167, 362080), (1168, 361770), (1240, 340764), (1460, 289416), (1488, 283970), (1556, 271560), (1752, 241180), (1860, 227176), (1945, 217248), (2190, 192944), (2263, 186720), (2334, 181040), (2336, 180885), (2480, 170382), (2920, 144708), (2976, 141985), (3112, 135780), (3504, 120590), (3720, 113588), (3890, 108624), (4380, 96472), (4526, 93360), (4668, 90520), (4960, 85191), (5835, 72416), (5840, 72354), (6224, 67890), (6789, 62240), (7008, 60295), (7440, 56794), (7780, 54312), (8760, 48236), (9052, 46680), (9336, 45260), (11315, 37344), (11670, 36208), (11680, 36177), (12059, 35040), (12448, 33945), (13578, 31120), (14880, 28397), (15560, 27156), (17520, 24118), (18104, 23340), (18672, 22630)]