47783443920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{146719}}^1$

素因数の和:146817

約数の個数: 160

約数和(自身を含む): 157189939200

約数和(自身を除く): 109406495280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 54280, 65136, 81420, 108560, 146719, 162840, 293438, 325680, 440157, 586876, 733595, 880314, 1173752, 1467190, 1760628, 2200785, 2347504, 2934380, 3374537, 3521256, 4401570, 5868760, 6749074, 7042512, 8656421, 8803140, 10123611, 11737520, 13498148, 16872685, 17312842, 17606280, 20247222, 25969263, 26996296, 33745370, 34625684, 35212560, 40494444, 43282105, 50618055, 51938526, 53992592, 67490740, 69251368, 80988888, 86564210, 101236110, 103877052, 129846315, 134981480, 138502736, 161977776, 173128420, 199097683, 202472220, 207754104, 259692630, 269962960, 346256840, 398195366, 404944440, 415508208, 519385260, 597293049, 692513680, 796390732, 809888880, 995488415, 1038770520, 1194586098, 1592781464, 1990976830, 2077541040, 2389172196, 2986465245, 3185562928, 3981953660, 4778344392, 5972930490, 7963907320, 9556688784, 11945860980, 15927814640, 23891721960, 47783443920]

約数ペア:

[(1, 47783443920), (2, 23891721960), (3, 15927814640), (4, 11945860980), (5, 9556688784), (6, 7963907320), (8, 5972930490), (10, 4778344392), (12, 3981953660), (15, 3185562928), (16, 2986465245), (20, 2389172196), (23, 2077541040), (24, 1990976830), (30, 1592781464), (40, 1194586098), (46, 1038770520), (48, 995488415), (59, 809888880), (60, 796390732), (69, 692513680), (80, 597293049), (92, 519385260), (115, 415508208), (118, 404944440), (120, 398195366), (138, 346256840), (177, 269962960), (184, 259692630), (230, 207754104), (236, 202472220), (240, 199097683), (276, 173128420), (295, 161977776), (345, 138502736), (354, 134981480), (368, 129846315), (460, 103877052), (472, 101236110), (552, 86564210), (590, 80988888), (690, 69251368), (708, 67490740), (885, 53992592), (920, 51938526), (944, 50618055), (1104, 43282105), (1180, 40494444), (1357, 35212560), (1380, 34625684), (1416, 33745370), (1770, 26996296), (1840, 25969263), (2360, 20247222), (2714, 17606280), (2760, 17312842), (2832, 16872685), (3540, 13498148), (4071, 11737520), (4720, 10123611), (5428, 8803140), (5520, 8656421), (6785, 7042512), (7080, 6749074), (8142, 5868760), (10856, 4401570), (13570, 3521256), (14160, 3374537), (16284, 2934380), (20355, 2347504), (21712, 2200785), (27140, 1760628), (32568, 1467190), (40710, 1173752), (54280, 880314), (65136, 733595), (81420, 586876), (108560, 440157), (146719, 325680), (162840, 293438)]