39827040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 144426240

約数和(自身を除く): 104599200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 397, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 794, 836, 880, 912, 1045, 1056, 1140, 1191, 1254, 1320, 1520, 1588, 1672, 1760, 1824, 1985, 2090, 2280, 2382, 2508, 2640, 3040, 3135, 3176, 3344, 3970, 4180, 4367, 4560, 4764, 5016, 5280, 5955, 6270, 6352, 6688, 7543, 7940, 8360, 8734, 9120, 9528, 10032, 11910, 12540, 12704, 13101, 15086, 15880, 16720, 17468, 19056, 20064, 21835, 22629, 23820, 25080, 26202, 30172, 31760, 33440, 34936, 37715, 38112, 43670, 45258, 47640, 50160, 52404, 60344, 63520, 65505, 69872, 75430, 82973, 87340, 90516, 95280, 100320, 104808, 113145, 120688, 131010, 139744, 150860, 165946, 174680, 181032, 190560, 209616, 226290, 241376, 248919, 262020, 301720, 331892, 349360, 362064, 414865, 419232, 452580, 497838, 524040, 603440, 663784, 698720, 724128, 829730, 905160, 995676, 1048080, 1206880, 1244595, 1327568, 1659460, 1810320, 1991352, 2096160, 2489190, 2655136, 3318920, 3620640, 3982704, 4978380, 6637840, 7965408, 9956760, 13275680, 19913520, 39827040]

約数ペア:

[(1, 39827040), (2, 19913520), (3, 13275680), (4, 9956760), (5, 7965408), (6, 6637840), (8, 4978380), (10, 3982704), (11, 3620640), (12, 3318920), (15, 2655136), (16, 2489190), (19, 2096160), (20, 1991352), (22, 1810320), (24, 1659460), (30, 1327568), (32, 1244595), (33, 1206880), (38, 1048080), (40, 995676), (44, 905160), (48, 829730), (55, 724128), (57, 698720), (60, 663784), (66, 603440), (76, 524040), (80, 497838), (88, 452580), (95, 419232), (96, 414865), (110, 362064), (114, 349360), (120, 331892), (132, 301720), (152, 262020), (160, 248919), (165, 241376), (176, 226290), (190, 209616), (209, 190560), (220, 181032), (228, 174680), (240, 165946), (264, 150860), (285, 139744), (304, 131010), (330, 120688), (352, 113145), (380, 104808), (397, 100320), (418, 95280), (440, 90516), (456, 87340), (480, 82973), (528, 75430), (570, 69872), (608, 65505), (627, 63520), (660, 60344), (760, 52404), (794, 50160), (836, 47640), (880, 45258), (912, 43670), (1045, 38112), (1056, 37715), (1140, 34936), (1191, 33440), (1254, 31760), (1320, 30172), (1520, 26202), (1588, 25080), (1672, 23820), (1760, 22629), (1824, 21835), (1985, 20064), (2090, 19056), (2280, 17468), (2382, 16720), (2508, 15880), (2640, 15086), (3040, 13101), (3135, 12704), (3176, 12540), (3344, 11910), (3970, 10032), (4180, 9528), (4367, 9120), (4560, 8734), (4764, 8360), (5016, 7940), (5280, 7543), (5955, 6688), (6270, 6352)]