145841280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5843}}^1$

素因数の和:5878

約数の個数: 128

約数和(自身を含む): 500713920

約数和(自身を除く): 354872640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5843, 6240, 8320, 11686, 12480, 17529, 23372, 24960, 29215, 35058, 46744, 58430, 70116, 75959, 87645, 93488, 116860, 140232, 151918, 175290, 186976, 227877, 233720, 280464, 303836, 350580, 373952, 379795, 455754, 467440, 560928, 607672, 701160, 747904, 759590, 911508, 934880, 1121856, 1139385, 1215344, 1402320, 1519180, 1823016, 1869760, 2243712, 2278770, 2430688, 2804640, 3038360, 3646032, 3739520, 4557540, 4861376, 5609280, 6076720, 7292064, 9115080, 9722752, 11218560, 12153440, 14584128, 18230160, 24306880, 29168256, 36460320, 48613760, 72920640, 145841280]

約数ペア:

[(1, 145841280), (2, 72920640), (3, 48613760), (4, 36460320), (5, 29168256), (6, 24306880), (8, 18230160), (10, 14584128), (12, 12153440), (13, 11218560), (15, 9722752), (16, 9115080), (20, 7292064), (24, 6076720), (26, 5609280), (30, 4861376), (32, 4557540), (39, 3739520), (40, 3646032), (48, 3038360), (52, 2804640), (60, 2430688), (64, 2278770), (65, 2243712), (78, 1869760), (80, 1823016), (96, 1519180), (104, 1402320), (120, 1215344), (128, 1139385), (130, 1121856), (156, 934880), (160, 911508), (192, 759590), (195, 747904), (208, 701160), (240, 607672), (260, 560928), (312, 467440), (320, 455754), (384, 379795), (390, 373952), (416, 350580), (480, 303836), (520, 280464), (624, 233720), (640, 227877), (780, 186976), (832, 175290), (960, 151918), (1040, 140232), (1248, 116860), (1560, 93488), (1664, 87645), (1920, 75959), (2080, 70116), (2496, 58430), (3120, 46744), (4160, 35058), (4992, 29215), (5843, 24960), (6240, 23372), (8320, 17529), (11686, 12480)]