160742010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 459406080

約数和(自身を除く): 298664070

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 89, 110, 130, 143, 165, 178, 195, 267, 286, 330, 390, 421, 429, 445, 534, 715, 842, 858, 890, 979, 1157, 1263, 1335, 1430, 1958, 2105, 2145, 2314, 2526, 2670, 2937, 3471, 4210, 4290, 4631, 4895, 5473, 5785, 5874, 6315, 6942, 9262, 9790, 10946, 11570, 12630, 12727, 13893, 14685, 16419, 17355, 23155, 25454, 27365, 27786, 29370, 32838, 34710, 37469, 38181, 46310, 54730, 60203, 63635, 69465, 74938, 76362, 82095, 112407, 120406, 127270, 138930, 164190, 180609, 187345, 190905, 224814, 301015, 361218, 374690, 381810, 412159, 487097, 562035, 602030, 824318, 903045, 974194, 1124070, 1236477, 1461291, 1806090, 2060795, 2435485, 2472954, 2922582, 4121590, 4870970, 5358067, 6182385, 7306455, 10716134, 12364770, 14612910, 16074201, 26790335, 32148402, 53580670, 80371005, 160742010]

約数ペア:

[(1, 160742010), (2, 80371005), (3, 53580670), (5, 32148402), (6, 26790335), (10, 16074201), (11, 14612910), (13, 12364770), (15, 10716134), (22, 7306455), (26, 6182385), (30, 5358067), (33, 4870970), (39, 4121590), (55, 2922582), (65, 2472954), (66, 2435485), (78, 2060795), (89, 1806090), (110, 1461291), (130, 1236477), (143, 1124070), (165, 974194), (178, 903045), (195, 824318), (267, 602030), (286, 562035), (330, 487097), (390, 412159), (421, 381810), (429, 374690), (445, 361218), (534, 301015), (715, 224814), (842, 190905), (858, 187345), (890, 180609), (979, 164190), (1157, 138930), (1263, 127270), (1335, 120406), (1430, 112407), (1958, 82095), (2105, 76362), (2145, 74938), (2314, 69465), (2526, 63635), (2670, 60203), (2937, 54730), (3471, 46310), (4210, 38181), (4290, 37469), (4631, 34710), (4895, 32838), (5473, 29370), (5785, 27786), (5874, 27365), (6315, 25454), (6942, 23155), (9262, 17355), (9790, 16419), (10946, 14685), (11570, 13893), (12630, 12727)]