142593480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6949}}^1$

素因数の和:6988

約数の個数: 128

約数和(自身を含む): 500400000

約数和(自身を除く): 357806520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 6949, 10260, 13898, 20520, 20847, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 125082, 132031, 138980, 166776, 187623, 208470, 250164, 264062, 277960, 312705, 375246, 396093, 416940, 500328, 528124, 625410, 660155, 750492, 792186, 833880, 938115, 1056248, 1188279, 1250820, 1320310, 1500984, 1584372, 1876230, 1980465, 2376558, 2501640, 2640620, 3168744, 3564837, 3752460, 3960930, 4753116, 5281240, 5941395, 7129674, 7504920, 7921860, 9506232, 11882790, 14259348, 15843720, 17824185, 23765580, 28518696, 35648370, 47531160, 71296740, 142593480]

約数ペア:

[(1, 142593480), (2, 71296740), (3, 47531160), (4, 35648370), (5, 28518696), (6, 23765580), (8, 17824185), (9, 15843720), (10, 14259348), (12, 11882790), (15, 9506232), (18, 7921860), (19, 7504920), (20, 7129674), (24, 5941395), (27, 5281240), (30, 4753116), (36, 3960930), (38, 3752460), (40, 3564837), (45, 3168744), (54, 2640620), (57, 2501640), (60, 2376558), (72, 1980465), (76, 1876230), (90, 1584372), (95, 1500984), (108, 1320310), (114, 1250820), (120, 1188279), (135, 1056248), (152, 938115), (171, 833880), (180, 792186), (190, 750492), (216, 660155), (228, 625410), (270, 528124), (285, 500328), (342, 416940), (360, 396093), (380, 375246), (456, 312705), (513, 277960), (540, 264062), (570, 250164), (684, 208470), (760, 187623), (855, 166776), (1026, 138980), (1080, 132031), (1140, 125082), (1368, 104235), (1710, 83388), (2052, 69490), (2280, 62541), (2565, 55592), (3420, 41694), (4104, 34745), (5130, 27796), (6840, 20847), (6949, 20520), (10260, 13898)]