150785880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2459}}^1$

素因数の和:2553

約数の個数: 128

約数和(自身を含む): 524275200

約数和(自身を除く): 373489320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2459, 2555, 2920, 3066, 4088, 4380, 4918, 5110, 6132, 7377, 7665, 8760, 9836, 10220, 12264, 12295, 14754, 15330, 17213, 19672, 20440, 24590, 29508, 30660, 34426, 36885, 49180, 51639, 59016, 61320, 68852, 73770, 86065, 98360, 103278, 137704, 147540, 172130, 179507, 206556, 258195, 295080, 344260, 359014, 413112, 516390, 538521, 688520, 718028, 897535, 1032780, 1077042, 1256549, 1436056, 1795070, 2065560, 2154084, 2513098, 2692605, 3590140, 3769647, 4308168, 5026196, 5385210, 6282745, 7180280, 7539294, 10052392, 10770420, 12565490, 15078588, 18848235, 21540840, 25130980, 30157176, 37696470, 50261960, 75392940, 150785880]

約数ペア:

[(1, 150785880), (2, 75392940), (3, 50261960), (4, 37696470), (5, 30157176), (6, 25130980), (7, 21540840), (8, 18848235), (10, 15078588), (12, 12565490), (14, 10770420), (15, 10052392), (20, 7539294), (21, 7180280), (24, 6282745), (28, 5385210), (30, 5026196), (35, 4308168), (40, 3769647), (42, 3590140), (56, 2692605), (60, 2513098), (70, 2154084), (73, 2065560), (84, 1795070), (105, 1436056), (120, 1256549), (140, 1077042), (146, 1032780), (168, 897535), (210, 718028), (219, 688520), (280, 538521), (292, 516390), (365, 413112), (420, 359014), (438, 344260), (511, 295080), (584, 258195), (730, 206556), (840, 179507), (876, 172130), (1022, 147540), (1095, 137704), (1460, 103278), (1533, 98360), (1752, 86065), (2044, 73770), (2190, 68852), (2459, 61320), (2555, 59016), (2920, 51639), (3066, 49180), (4088, 36885), (4380, 34426), (4918, 30660), (5110, 29508), (6132, 24590), (7377, 20440), (7665, 19672), (8760, 17213), (9836, 15330), (10220, 14754), (12264, 12295)]