150851640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 481536000

約数和(自身を除く): 330684360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 285, 327, 380, 436, 456, 545, 570, 607, 654, 760, 872, 1090, 1140, 1214, 1308, 1635, 1821, 2071, 2180, 2280, 2428, 2616, 3035, 3270, 3642, 4142, 4360, 4856, 6070, 6213, 6540, 7284, 8284, 9105, 10355, 11533, 12140, 12426, 13080, 14568, 16568, 18210, 20710, 23066, 24280, 24852, 31065, 34599, 36420, 41420, 46132, 49704, 57665, 62130, 66163, 69198, 72840, 82840, 92264, 115330, 124260, 132326, 138396, 172995, 198489, 230660, 248520, 264652, 276792, 330815, 345990, 396978, 461320, 529304, 661630, 691980, 793956, 992445, 1257097, 1323260, 1383960, 1587912, 1984890, 2514194, 2646520, 3771291, 3969780, 5028388, 6285485, 7542582, 7939560, 10056776, 12570970, 15085164, 18856455, 25141940, 30170328, 37712910, 50283880, 75425820, 150851640]

約数ペア:

[(1, 150851640), (2, 75425820), (3, 50283880), (4, 37712910), (5, 30170328), (6, 25141940), (8, 18856455), (10, 15085164), (12, 12570970), (15, 10056776), (19, 7939560), (20, 7542582), (24, 6285485), (30, 5028388), (38, 3969780), (40, 3771291), (57, 2646520), (60, 2514194), (76, 1984890), (95, 1587912), (109, 1383960), (114, 1323260), (120, 1257097), (152, 992445), (190, 793956), (218, 691980), (228, 661630), (285, 529304), (327, 461320), (380, 396978), (436, 345990), (456, 330815), (545, 276792), (570, 264652), (607, 248520), (654, 230660), (760, 198489), (872, 172995), (1090, 138396), (1140, 132326), (1214, 124260), (1308, 115330), (1635, 92264), (1821, 82840), (2071, 72840), (2180, 69198), (2280, 66163), (2428, 62130), (2616, 57665), (3035, 49704), (3270, 46132), (3642, 41420), (4142, 36420), (4360, 34599), (4856, 31065), (6070, 24852), (6213, 24280), (6540, 23066), (7284, 20710), (8284, 18210), (9105, 16568), (10355, 14568), (11533, 13080), (12140, 12426)]