389612400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{5503}}^1$

素因数の和:5583

約数の個数: 120

約数和(自身を含む): 1269442560

約数和(自身を除く): 879830160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 75, 80, 100, 118, 120, 150, 177, 200, 236, 240, 295, 300, 354, 400, 472, 590, 600, 708, 885, 944, 1180, 1200, 1416, 1475, 1770, 2360, 2832, 2950, 3540, 4425, 4720, 5503, 5900, 7080, 8850, 11006, 11800, 14160, 16509, 17700, 22012, 23600, 27515, 33018, 35400, 44024, 55030, 66036, 70800, 82545, 88048, 110060, 132072, 137575, 165090, 220120, 264144, 275150, 324677, 330180, 412725, 440240, 550300, 649354, 660360, 825450, 974031, 1100600, 1298708, 1320720, 1623385, 1650900, 1948062, 2201200, 2597416, 3246770, 3301800, 3896124, 4870155, 5194832, 6493540, 6603600, 7792248, 8116925, 9740310, 12987080, 15584496, 16233850, 19480620, 24350775, 25974160, 32467700, 38961240, 48701550, 64935400, 77922480, 97403100, 129870800, 194806200, 389612400]

約数ペア:

[(1, 389612400), (2, 194806200), (3, 129870800), (4, 97403100), (5, 77922480), (6, 64935400), (8, 48701550), (10, 38961240), (12, 32467700), (15, 25974160), (16, 24350775), (20, 19480620), (24, 16233850), (25, 15584496), (30, 12987080), (40, 9740310), (48, 8116925), (50, 7792248), (59, 6603600), (60, 6493540), (75, 5194832), (80, 4870155), (100, 3896124), (118, 3301800), (120, 3246770), (150, 2597416), (177, 2201200), (200, 1948062), (236, 1650900), (240, 1623385), (295, 1320720), (300, 1298708), (354, 1100600), (400, 974031), (472, 825450), (590, 660360), (600, 649354), (708, 550300), (885, 440240), (944, 412725), (1180, 330180), (1200, 324677), (1416, 275150), (1475, 264144), (1770, 220120), (2360, 165090), (2832, 137575), (2950, 132072), (3540, 110060), (4425, 88048), (4720, 82545), (5503, 70800), (5900, 66036), (7080, 55030), (8850, 44024), (11006, 35400), (11800, 33018), (14160, 27515), (16509, 23600), (17700, 22012)]