104474400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 144

約数和(自身を含む): 344227968

約数和(自身を除く): 239753568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 240, 300, 303, 400, 404, 431, 480, 505, 600, 606, 800, 808, 862, 1010, 1200, 1212, 1293, 1515, 1616, 1724, 2020, 2155, 2400, 2424, 2525, 2586, 3030, 3232, 3448, 4040, 4310, 4848, 5050, 5172, 6060, 6465, 6896, 7575, 8080, 8620, 9696, 10100, 10344, 10775, 12120, 12930, 13792, 15150, 16160, 17240, 20200, 20688, 21550, 24240, 25860, 30300, 32325, 34480, 40400, 41376, 43100, 43531, 48480, 51720, 60600, 64650, 68960, 80800, 86200, 87062, 103440, 121200, 129300, 130593, 172400, 174124, 206880, 217655, 242400, 258600, 261186, 344800, 348248, 435310, 517200, 522372, 652965, 696496, 870620, 1034400, 1044744, 1088275, 1305930, 1392992, 1741240, 2089488, 2176550, 2611860, 3264825, 3482480, 4178976, 4353100, 5223720, 6529650, 6964960, 8706200, 10447440, 13059300, 17412400, 20894880, 26118600, 34824800, 52237200, 104474400]

約数ペア:

[(1, 104474400), (2, 52237200), (3, 34824800), (4, 26118600), (5, 20894880), (6, 17412400), (8, 13059300), (10, 10447440), (12, 8706200), (15, 6964960), (16, 6529650), (20, 5223720), (24, 4353100), (25, 4178976), (30, 3482480), (32, 3264825), (40, 2611860), (48, 2176550), (50, 2089488), (60, 1741240), (75, 1392992), (80, 1305930), (96, 1088275), (100, 1044744), (101, 1034400), (120, 870620), (150, 696496), (160, 652965), (200, 522372), (202, 517200), (240, 435310), (300, 348248), (303, 344800), (400, 261186), (404, 258600), (431, 242400), (480, 217655), (505, 206880), (600, 174124), (606, 172400), (800, 130593), (808, 129300), (862, 121200), (1010, 103440), (1200, 87062), (1212, 86200), (1293, 80800), (1515, 68960), (1616, 64650), (1724, 60600), (2020, 51720), (2155, 48480), (2400, 43531), (2424, 43100), (2525, 41376), (2586, 40400), (3030, 34480), (3232, 32325), (3448, 30300), (4040, 25860), (4310, 24240), (4848, 21550), (5050, 20688), (5172, 20200), (6060, 17240), (6465, 16160), (6896, 15150), (7575, 13792), (8080, 12930), (8620, 12120), (9696, 10775), (10100, 10344)]