48835440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 160

約数和(自身を含む): 175703040

約数和(自身を除く): 126867600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 983, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 1966, 2070, 2160, 2484, 2760, 2949, 3105, 3312, 3932, 4140, 4915, 4968, 5520, 5898, 6210, 7864, 8280, 8847, 9830, 9936, 11796, 12420, 14745, 15728, 16560, 17694, 19660, 22609, 23592, 24840, 26541, 29490, 35388, 39320, 44235, 45218, 47184, 49680, 53082, 58980, 67827, 70776, 78640, 88470, 90436, 106164, 113045, 117960, 132705, 135654, 141552, 176940, 180872, 203481, 212328, 226090, 235920, 265410, 271308, 339135, 353880, 361744, 406962, 424656, 452180, 530820, 542616, 610443, 678270, 707760, 813924, 904360, 1017405, 1061640, 1085232, 1220886, 1356540, 1627848, 1808720, 2034810, 2123280, 2441772, 2713080, 3052215, 3255696, 4069620, 4883544, 5426160, 6104430, 8139240, 9767088, 12208860, 16278480, 24417720, 48835440]

約数ペア:

[(1, 48835440), (2, 24417720), (3, 16278480), (4, 12208860), (5, 9767088), (6, 8139240), (8, 6104430), (9, 5426160), (10, 4883544), (12, 4069620), (15, 3255696), (16, 3052215), (18, 2713080), (20, 2441772), (23, 2123280), (24, 2034810), (27, 1808720), (30, 1627848), (36, 1356540), (40, 1220886), (45, 1085232), (46, 1061640), (48, 1017405), (54, 904360), (60, 813924), (69, 707760), (72, 678270), (80, 610443), (90, 542616), (92, 530820), (108, 452180), (115, 424656), (120, 406962), (135, 361744), (138, 353880), (144, 339135), (180, 271308), (184, 265410), (207, 235920), (216, 226090), (230, 212328), (240, 203481), (270, 180872), (276, 176940), (345, 141552), (360, 135654), (368, 132705), (414, 117960), (432, 113045), (460, 106164), (540, 90436), (552, 88470), (621, 78640), (690, 70776), (720, 67827), (828, 58980), (920, 53082), (983, 49680), (1035, 47184), (1080, 45218), (1104, 44235), (1242, 39320), (1380, 35388), (1656, 29490), (1840, 26541), (1966, 24840), (2070, 23592), (2160, 22609), (2484, 19660), (2760, 17694), (2949, 16560), (3105, 15728), (3312, 14745), (3932, 12420), (4140, 11796), (4915, 9936), (4968, 9830), (5520, 8847), (5898, 8280), (6210, 7864)]