382391880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14419}}^1$

素因数の和:14463

約数の個数: 128

約数和(自身を含む): 1308182400

約数和(自身を除く): 925790520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 14419, 26520, 28838, 43257, 57676, 72095, 86514, 115352, 144190, 173028, 187447, 216285, 245123, 288380, 346056, 374894, 432570, 490246, 562341, 576760, 735369, 749788, 865140, 937235, 980492, 1124682, 1225615, 1470738, 1499576, 1730280, 1874470, 1960984, 2249364, 2451230, 2811705, 2941476, 3186599, 3676845, 3748940, 4498728, 4902460, 5623410, 5882952, 6373198, 7353690, 7497880, 9559797, 9804920, 11246820, 12746396, 14707380, 15932995, 19119594, 22493640, 25492792, 29414760, 31865990, 38239188, 47798985, 63731980, 76478376, 95597970, 127463960, 191195940, 382391880]

約数ペア:

[(1, 382391880), (2, 191195940), (3, 127463960), (4, 95597970), (5, 76478376), (6, 63731980), (8, 47798985), (10, 38239188), (12, 31865990), (13, 29414760), (15, 25492792), (17, 22493640), (20, 19119594), (24, 15932995), (26, 14707380), (30, 12746396), (34, 11246820), (39, 9804920), (40, 9559797), (51, 7497880), (52, 7353690), (60, 6373198), (65, 5882952), (68, 5623410), (78, 4902460), (85, 4498728), (102, 3748940), (104, 3676845), (120, 3186599), (130, 2941476), (136, 2811705), (156, 2451230), (170, 2249364), (195, 1960984), (204, 1874470), (221, 1730280), (255, 1499576), (260, 1470738), (312, 1225615), (340, 1124682), (390, 980492), (408, 937235), (442, 865140), (510, 749788), (520, 735369), (663, 576760), (680, 562341), (780, 490246), (884, 432570), (1020, 374894), (1105, 346056), (1326, 288380), (1560, 245123), (1768, 216285), (2040, 187447), (2210, 173028), (2652, 144190), (3315, 115352), (4420, 86514), (5304, 72095), (6630, 57676), (8840, 43257), (13260, 28838), (14419, 26520)]