71614400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 207684624

約数和(自身を除く): 136070224

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 313, 320, 325, 352, 400, 416, 440, 520, 550, 572, 626, 650, 704, 715, 800, 832, 880, 1040, 1100, 1144, 1252, 1300, 1430, 1565, 1600, 1760, 2080, 2200, 2288, 2504, 2600, 2860, 3130, 3443, 3520, 3575, 4069, 4160, 4400, 4576, 5008, 5200, 5720, 6260, 6886, 7150, 7825, 8138, 8800, 9152, 10016, 10400, 11440, 12520, 13772, 14300, 15650, 16276, 17215, 17600, 20032, 20345, 20800, 22880, 25040, 27544, 28600, 31300, 32552, 34430, 40690, 44759, 45760, 50080, 55088, 57200, 62600, 65104, 68860, 81380, 86075, 89518, 100160, 101725, 110176, 114400, 125200, 130208, 137720, 162760, 172150, 179036, 203450, 220352, 223795, 228800, 250400, 260416, 275440, 325520, 344300, 358072, 406900, 447590, 500800, 550880, 651040, 688600, 716144, 813800, 895180, 1101760, 1118975, 1302080, 1377200, 1432288, 1627600, 1790360, 2237950, 2754400, 2864576, 3255200, 3580720, 4475900, 5508800, 6510400, 7161440, 8951800, 14322880, 17903600, 35807200, 71614400]

約数ペア:

[(1, 71614400), (2, 35807200), (4, 17903600), (5, 14322880), (8, 8951800), (10, 7161440), (11, 6510400), (13, 5508800), (16, 4475900), (20, 3580720), (22, 3255200), (25, 2864576), (26, 2754400), (32, 2237950), (40, 1790360), (44, 1627600), (50, 1432288), (52, 1377200), (55, 1302080), (64, 1118975), (65, 1101760), (80, 895180), (88, 813800), (100, 716144), (104, 688600), (110, 651040), (130, 550880), (143, 500800), (160, 447590), (176, 406900), (200, 358072), (208, 344300), (220, 325520), (260, 275440), (275, 260416), (286, 250400), (313, 228800), (320, 223795), (325, 220352), (352, 203450), (400, 179036), (416, 172150), (440, 162760), (520, 137720), (550, 130208), (572, 125200), (626, 114400), (650, 110176), (704, 101725), (715, 100160), (800, 89518), (832, 86075), (880, 81380), (1040, 68860), (1100, 65104), (1144, 62600), (1252, 57200), (1300, 55088), (1430, 50080), (1565, 45760), (1600, 44759), (1760, 40690), (2080, 34430), (2200, 32552), (2288, 31300), (2504, 28600), (2600, 27544), (2860, 25040), (3130, 22880), (3443, 20800), (3520, 20345), (3575, 20032), (4069, 17600), (4160, 17215), (4400, 16276), (4576, 15650), (5008, 14300), (5200, 13772), (5720, 12520), (6260, 11440), (6886, 10400), (7150, 10016), (7825, 9152), (8138, 8800)]