379102560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 144

約数和(自身を含む): 1249187184

約数和(自身を除く): 870084624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 529, 552, 690, 736, 920, 1058, 1104, 1380, 1493, 1587, 1840, 2116, 2208, 2645, 2760, 2986, 3174, 3680, 4232, 4479, 5290, 5520, 5972, 6348, 7465, 7935, 8464, 8958, 10580, 11040, 11944, 12696, 14930, 15870, 16928, 17916, 21160, 22395, 23888, 25392, 29860, 31740, 34339, 35832, 42320, 44790, 47776, 50784, 59720, 63480, 68678, 71664, 84640, 89580, 103017, 119440, 126960, 137356, 143328, 171695, 179160, 206034, 238880, 253920, 274712, 343390, 358320, 412068, 515085, 549424, 686780, 716640, 789797, 824136, 1030170, 1098848, 1373560, 1579594, 1648272, 2060340, 2369391, 2747120, 3159188, 3296544, 3948985, 4120680, 4738782, 5494240, 6318376, 7897970, 8241360, 9477564, 11846955, 12636752, 15795940, 16482720, 18955128, 23693910, 25273504, 31591880, 37910256, 47387820, 63183760, 75820512, 94775640, 126367520, 189551280, 379102560]

約数ペア:

[(1, 379102560), (2, 189551280), (3, 126367520), (4, 94775640), (5, 75820512), (6, 63183760), (8, 47387820), (10, 37910256), (12, 31591880), (15, 25273504), (16, 23693910), (20, 18955128), (23, 16482720), (24, 15795940), (30, 12636752), (32, 11846955), (40, 9477564), (46, 8241360), (48, 7897970), (60, 6318376), (69, 5494240), (80, 4738782), (92, 4120680), (96, 3948985), (115, 3296544), (120, 3159188), (138, 2747120), (160, 2369391), (184, 2060340), (230, 1648272), (240, 1579594), (276, 1373560), (345, 1098848), (368, 1030170), (460, 824136), (480, 789797), (529, 716640), (552, 686780), (690, 549424), (736, 515085), (920, 412068), (1058, 358320), (1104, 343390), (1380, 274712), (1493, 253920), (1587, 238880), (1840, 206034), (2116, 179160), (2208, 171695), (2645, 143328), (2760, 137356), (2986, 126960), (3174, 119440), (3680, 103017), (4232, 89580), (4479, 84640), (5290, 71664), (5520, 68678), (5972, 63480), (6348, 59720), (7465, 50784), (7935, 47776), (8464, 44790), (8958, 42320), (10580, 35832), (11040, 34339), (11944, 31740), (12696, 29860), (14930, 25392), (15870, 23888), (16928, 22395), (17916, 21160)]