112807240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1871

約数の個数: 128

約数和(自身を含む): 330946560

約数和(自身を除く): 218139320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 1823, 2210, 2380, 3094, 3640, 3646, 4420, 4760, 6188, 7292, 7735, 8840, 9115, 12376, 12761, 14584, 15470, 18230, 23699, 25522, 30940, 30991, 36460, 47398, 51044, 61880, 61982, 63805, 72920, 94796, 102088, 118495, 123964, 127610, 154955, 165893, 189592, 216937, 236990, 247928, 255220, 309910, 331786, 402883, 433874, 473980, 510440, 619820, 663572, 805766, 829465, 867748, 947960, 1084685, 1239640, 1327144, 1611532, 1658930, 1735496, 2014415, 2169370, 2820181, 3223064, 3317860, 4028830, 4338740, 5640362, 6635720, 8057660, 8677480, 11280724, 14100905, 16115320, 22561448, 28201810, 56403620, 112807240]

約数ペア:

[(1, 112807240), (2, 56403620), (4, 28201810), (5, 22561448), (7, 16115320), (8, 14100905), (10, 11280724), (13, 8677480), (14, 8057660), (17, 6635720), (20, 5640362), (26, 4338740), (28, 4028830), (34, 3317860), (35, 3223064), (40, 2820181), (52, 2169370), (56, 2014415), (65, 1735496), (68, 1658930), (70, 1611532), (85, 1327144), (91, 1239640), (104, 1084685), (119, 947960), (130, 867748), (136, 829465), (140, 805766), (170, 663572), (182, 619820), (221, 510440), (238, 473980), (260, 433874), (280, 402883), (340, 331786), (364, 309910), (442, 255220), (455, 247928), (476, 236990), (520, 216937), (595, 189592), (680, 165893), (728, 154955), (884, 127610), (910, 123964), (952, 118495), (1105, 102088), (1190, 94796), (1547, 72920), (1768, 63805), (1820, 61982), (1823, 61880), (2210, 51044), (2380, 47398), (3094, 36460), (3640, 30991), (3646, 30940), (4420, 25522), (4760, 23699), (6188, 18230), (7292, 15470), (7735, 14584), (8840, 12761), (9115, 12376)]