144633240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 483818400

約数和(自身を除く): 339185160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 239, 246, 328, 360, 369, 410, 478, 492, 615, 717, 738, 820, 956, 984, 1195, 1230, 1434, 1476, 1640, 1681, 1845, 1912, 2151, 2390, 2460, 2868, 2952, 3362, 3585, 3690, 4302, 4780, 4920, 5043, 5736, 6724, 7170, 7380, 8405, 8604, 9560, 9799, 10086, 10755, 13448, 14340, 14760, 15129, 16810, 17208, 19598, 20172, 21510, 25215, 28680, 29397, 30258, 33620, 39196, 40344, 43020, 48995, 50430, 58794, 60516, 67240, 75645, 78392, 86040, 88191, 97990, 100860, 117588, 121032, 146985, 151290, 176382, 195980, 201720, 235176, 293970, 302580, 352764, 391960, 401759, 440955, 587940, 605160, 705528, 803518, 881910, 1175880, 1205277, 1607036, 1763820, 2008795, 2410554, 3214072, 3527640, 3615831, 4017590, 4821108, 6026385, 7231662, 8035180, 9642216, 12052770, 14463324, 16070360, 18079155, 24105540, 28926648, 36158310, 48211080, 72316620, 144633240]

約数ペア:

[(1, 144633240), (2, 72316620), (3, 48211080), (4, 36158310), (5, 28926648), (6, 24105540), (8, 18079155), (9, 16070360), (10, 14463324), (12, 12052770), (15, 9642216), (18, 8035180), (20, 7231662), (24, 6026385), (30, 4821108), (36, 4017590), (40, 3615831), (41, 3527640), (45, 3214072), (60, 2410554), (72, 2008795), (82, 1763820), (90, 1607036), (120, 1205277), (123, 1175880), (164, 881910), (180, 803518), (205, 705528), (239, 605160), (246, 587940), (328, 440955), (360, 401759), (369, 391960), (410, 352764), (478, 302580), (492, 293970), (615, 235176), (717, 201720), (738, 195980), (820, 176382), (956, 151290), (984, 146985), (1195, 121032), (1230, 117588), (1434, 100860), (1476, 97990), (1640, 88191), (1681, 86040), (1845, 78392), (1912, 75645), (2151, 67240), (2390, 60516), (2460, 58794), (2868, 50430), (2952, 48995), (3362, 43020), (3585, 40344), (3690, 39196), (4302, 33620), (4780, 30258), (4920, 29397), (5043, 28680), (5736, 25215), (6724, 21510), (7170, 20172), (7380, 19598), (8405, 17208), (8604, 16810), (9560, 15129), (9799, 14760), (10086, 14340), (10755, 13448)]