326939520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3623}}^1$

素因数の和:3692

約数の個数: 128

約数和(自身を含む): 1064586240

約数和(自身を除く): 737646720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3623, 3760, 4512, 5640, 6016, 7246, 7520, 9024, 10869, 11280, 14492, 15040, 18048, 18115, 21738, 22560, 28984, 30080, 36230, 43476, 45120, 54345, 57968, 72460, 86952, 90240, 108690, 115936, 144920, 170281, 173904, 217380, 231872, 289840, 340562, 347808, 434760, 463744, 510843, 579680, 681124, 695616, 851405, 869520, 1021686, 1159360, 1362248, 1391232, 1702810, 1739040, 2043372, 2318720, 2554215, 2724496, 3405620, 3478080, 4086744, 5108430, 5448992, 6811240, 6956160, 8173488, 10216860, 10897984, 13622480, 16346976, 20433720, 21795968, 27244960, 32693952, 40867440, 54489920, 65387904, 81734880, 108979840, 163469760, 326939520]

約数ペア:

[(1, 326939520), (2, 163469760), (3, 108979840), (4, 81734880), (5, 65387904), (6, 54489920), (8, 40867440), (10, 32693952), (12, 27244960), (15, 21795968), (16, 20433720), (20, 16346976), (24, 13622480), (30, 10897984), (32, 10216860), (40, 8173488), (47, 6956160), (48, 6811240), (60, 5448992), (64, 5108430), (80, 4086744), (94, 3478080), (96, 3405620), (120, 2724496), (128, 2554215), (141, 2318720), (160, 2043372), (188, 1739040), (192, 1702810), (235, 1391232), (240, 1362248), (282, 1159360), (320, 1021686), (376, 869520), (384, 851405), (470, 695616), (480, 681124), (564, 579680), (640, 510843), (705, 463744), (752, 434760), (940, 347808), (960, 340562), (1128, 289840), (1410, 231872), (1504, 217380), (1880, 173904), (1920, 170281), (2256, 144920), (2820, 115936), (3008, 108690), (3623, 90240), (3760, 86952), (4512, 72460), (5640, 57968), (6016, 54345), (7246, 45120), (7520, 43476), (9024, 36230), (10869, 30080), (11280, 28984), (14492, 22560), (15040, 21738), (18048, 18115)]