358240440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2317

約数の個数: 128

約数和(自身を含む): 1147737600

約数和(自身を除く): 789497160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 710, 760, 852, 1065, 1140, 1349, 1420, 1704, 2130, 2213, 2280, 2698, 2840, 4047, 4260, 4426, 5396, 6639, 6745, 8094, 8520, 8852, 10792, 11065, 13278, 13490, 16188, 17704, 20235, 22130, 26556, 26980, 32376, 33195, 40470, 42047, 44260, 53112, 53960, 66390, 80940, 84094, 88520, 126141, 132780, 157123, 161880, 168188, 210235, 252282, 265560, 314246, 336376, 420470, 471369, 504564, 628492, 630705, 785615, 840940, 942738, 1009128, 1256984, 1261410, 1571230, 1681880, 1885476, 2356845, 2522820, 2985337, 3142460, 3770952, 4713690, 5045640, 5970674, 6284920, 8956011, 9427380, 11941348, 14926685, 17912022, 18854760, 23882696, 29853370, 35824044, 44780055, 59706740, 71648088, 89560110, 119413480, 179120220, 358240440]

約数ペア:

[(1, 358240440), (2, 179120220), (3, 119413480), (4, 89560110), (5, 71648088), (6, 59706740), (8, 44780055), (10, 35824044), (12, 29853370), (15, 23882696), (19, 18854760), (20, 17912022), (24, 14926685), (30, 11941348), (38, 9427380), (40, 8956011), (57, 6284920), (60, 5970674), (71, 5045640), (76, 4713690), (95, 3770952), (114, 3142460), (120, 2985337), (142, 2522820), (152, 2356845), (190, 1885476), (213, 1681880), (228, 1571230), (284, 1261410), (285, 1256984), (355, 1009128), (380, 942738), (426, 840940), (456, 785615), (568, 630705), (570, 628492), (710, 504564), (760, 471369), (852, 420470), (1065, 336376), (1140, 314246), (1349, 265560), (1420, 252282), (1704, 210235), (2130, 168188), (2213, 161880), (2280, 157123), (2698, 132780), (2840, 126141), (4047, 88520), (4260, 84094), (4426, 80940), (5396, 66390), (6639, 53960), (6745, 53112), (8094, 44260), (8520, 42047), (8852, 40470), (10792, 33195), (11065, 32376), (13278, 26980), (13490, 26556), (16188, 22130), (17704, 20235)]