152251560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22295

約数の個数: 96

約数和(自身を含む): 520884000

約数和(自身を除く): 368632440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 22259, 44518, 66777, 89036, 111295, 133554, 178072, 200331, 222590, 267108, 333885, 400662, 422921, 445180, 534216, 667770, 801324, 845842, 890360, 1001655, 1268763, 1335540, 1602648, 1691684, 2003310, 2114605, 2537526, 2671080, 3383368, 3806289, 4006620, 4229210, 5075052, 6343815, 7612578, 8013240, 8458420, 10150104, 12687630, 15225156, 16916840, 19031445, 25375260, 30450312, 38062890, 50750520, 76125780, 152251560]

約数ペア:

[(1, 152251560), (2, 76125780), (3, 50750520), (4, 38062890), (5, 30450312), (6, 25375260), (8, 19031445), (9, 16916840), (10, 15225156), (12, 12687630), (15, 10150104), (18, 8458420), (19, 8013240), (20, 7612578), (24, 6343815), (30, 5075052), (36, 4229210), (38, 4006620), (40, 3806289), (45, 3383368), (57, 2671080), (60, 2537526), (72, 2114605), (76, 2003310), (90, 1691684), (95, 1602648), (114, 1335540), (120, 1268763), (152, 1001655), (171, 890360), (180, 845842), (190, 801324), (228, 667770), (285, 534216), (342, 445180), (360, 422921), (380, 400662), (456, 333885), (570, 267108), (684, 222590), (760, 200331), (855, 178072), (1140, 133554), (1368, 111295), (1710, 89036), (2280, 66777), (3420, 44518), (6840, 22259)]