96945920

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 251657280

約数和(自身を除く): 154711360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 89, 92, 115, 128, 148, 160, 178, 184, 185, 230, 256, 296, 320, 356, 368, 370, 445, 460, 592, 640, 712, 736, 740, 851, 890, 920, 1184, 1280, 1424, 1472, 1480, 1702, 1780, 1840, 2047, 2368, 2848, 2944, 2960, 3293, 3404, 3560, 3680, 4094, 4255, 4736, 5696, 5888, 5920, 6586, 6808, 7120, 7360, 8188, 8510, 9472, 10235, 11392, 11840, 13172, 13616, 14240, 14720, 16376, 16465, 17020, 20470, 22784, 23680, 26344, 27232, 28480, 29440, 32752, 32930, 34040, 40940, 47360, 52688, 54464, 56960, 65504, 65860, 68080, 75739, 81880, 105376, 108928, 113920, 131008, 131720, 136160, 151478, 163760, 210752, 217856, 262016, 263440, 272320, 302956, 327520, 378695, 421504, 524032, 526880, 544640, 605912, 655040, 757390, 843008, 1053760, 1089280, 1211824, 1310080, 1514780, 2107520, 2423648, 2620160, 3029560, 4215040, 4847296, 6059120, 9694592, 12118240, 19389184, 24236480, 48472960, 96945920]

約数ペア:

[(1, 96945920), (2, 48472960), (4, 24236480), (5, 19389184), (8, 12118240), (10, 9694592), (16, 6059120), (20, 4847296), (23, 4215040), (32, 3029560), (37, 2620160), (40, 2423648), (46, 2107520), (64, 1514780), (74, 1310080), (80, 1211824), (89, 1089280), (92, 1053760), (115, 843008), (128, 757390), (148, 655040), (160, 605912), (178, 544640), (184, 526880), (185, 524032), (230, 421504), (256, 378695), (296, 327520), (320, 302956), (356, 272320), (368, 263440), (370, 262016), (445, 217856), (460, 210752), (592, 163760), (640, 151478), (712, 136160), (736, 131720), (740, 131008), (851, 113920), (890, 108928), (920, 105376), (1184, 81880), (1280, 75739), (1424, 68080), (1472, 65860), (1480, 65504), (1702, 56960), (1780, 54464), (1840, 52688), (2047, 47360), (2368, 40940), (2848, 34040), (2944, 32930), (2960, 32752), (3293, 29440), (3404, 28480), (3560, 27232), (3680, 26344), (4094, 23680), (4255, 22784), (4736, 20470), (5696, 17020), (5888, 16465), (5920, 16376), (6586, 14720), (6808, 14240), (7120, 13616), (7360, 13172), (8188, 11840), (8510, 11392), (9472, 10235)]