25810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1$

素因数の和:3198

約数の個数: 96

約数和(自身を含む): 86111424

約数和(自身を除く): 60301344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3163, 4080, 6326, 8160, 9489, 12652, 15815, 18978, 25304, 31630, 37956, 47445, 50608, 53771, 63260, 75912, 94890, 101216, 107542, 126520, 151824, 161313, 189780, 215084, 253040, 268855, 303648, 322626, 379560, 430168, 506080, 537710, 645252, 759120, 806565, 860336, 1075420, 1290504, 1518240, 1613130, 1720672, 2150840, 2581008, 3226260, 4301680, 5162016, 6452520, 8603360, 12905040, 25810080]

約数ペア:

[(1, 25810080), (2, 12905040), (3, 8603360), (4, 6452520), (5, 5162016), (6, 4301680), (8, 3226260), (10, 2581008), (12, 2150840), (15, 1720672), (16, 1613130), (17, 1518240), (20, 1290504), (24, 1075420), (30, 860336), (32, 806565), (34, 759120), (40, 645252), (48, 537710), (51, 506080), (60, 430168), (68, 379560), (80, 322626), (85, 303648), (96, 268855), (102, 253040), (120, 215084), (136, 189780), (160, 161313), (170, 151824), (204, 126520), (240, 107542), (255, 101216), (272, 94890), (340, 75912), (408, 63260), (480, 53771), (510, 50608), (544, 47445), (680, 37956), (816, 31630), (1020, 25304), (1360, 18978), (1632, 15815), (2040, 12652), (2720, 9489), (3163, 8160), (4080, 6326)]