101765520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 370244160

約数和(自身を除く): 268478640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 173, 180, 190, 215, 228, 240, 258, 285, 304, 342, 344, 346, 360, 380, 387, 430, 456, 516, 519, 570, 645, 684, 688, 692, 720, 760, 774, 817, 855, 860, 865, 912, 1032, 1038, 1140, 1290, 1368, 1384, 1520, 1548, 1557, 1634, 1710, 1720, 1730, 1935, 2064, 2076, 2280, 2451, 2580, 2595, 2736, 2768, 3096, 3114, 3268, 3287, 3420, 3440, 3460, 3870, 4085, 4152, 4560, 4902, 5160, 5190, 6192, 6228, 6536, 6574, 6840, 6920, 7353, 7439, 7740, 7785, 8170, 8304, 9804, 9861, 10320, 10380, 12255, 12456, 13072, 13148, 13680, 13840, 14706, 14878, 15480, 15570, 16340, 16435, 19608, 19722, 20760, 22317, 24510, 24912, 26296, 29412, 29583, 29756, 30960, 31140, 32680, 32870, 36765, 37195, 39216, 39444, 41520, 44634, 49020, 49305, 52592, 58824, 59166, 59512, 62280, 65360, 65740, 66951, 73530, 74390, 78888, 89268, 98040, 98610, 111585, 117648, 118332, 119024, 124560, 131480, 133902, 141341, 147060, 147915, 148780, 157776, 178536, 196080, 197220, 223170, 236664, 262960, 267804, 282682, 294120, 295830, 297560, 334755, 357072, 394440, 424023, 446340, 473328, 535608, 565364, 588240, 591660, 595120, 669510, 706705, 788880, 848046, 892680, 1071216, 1130728, 1183320, 1272069, 1339020, 1413410, 1696092, 1785360, 2120115, 2261456, 2366640, 2544138, 2678040, 2826820, 3392184, 4240230, 5088276, 5356080, 5653640, 6360345, 6784368, 8480460, 10176552, 11307280, 12720690, 16960920, 20353104, 25441380, 33921840, 50882760, 101765520]

約数ペア:

[(1, 101765520), (2, 50882760), (3, 33921840), (4, 25441380), (5, 20353104), (6, 16960920), (8, 12720690), (9, 11307280), (10, 10176552), (12, 8480460), (15, 6784368), (16, 6360345), (18, 5653640), (19, 5356080), (20, 5088276), (24, 4240230), (30, 3392184), (36, 2826820), (38, 2678040), (40, 2544138), (43, 2366640), (45, 2261456), (48, 2120115), (57, 1785360), (60, 1696092), (72, 1413410), (76, 1339020), (80, 1272069), (86, 1183320), (90, 1130728), (95, 1071216), (114, 892680), (120, 848046), (129, 788880), (144, 706705), (152, 669510), (171, 595120), (172, 591660), (173, 588240), (180, 565364), (190, 535608), (215, 473328), (228, 446340), (240, 424023), (258, 394440), (285, 357072), (304, 334755), (342, 297560), (344, 295830), (346, 294120), (360, 282682), (380, 267804), (387, 262960), (430, 236664), (456, 223170), (516, 197220), (519, 196080), (570, 178536), (645, 157776), (684, 148780), (688, 147915), (692, 147060), (720, 141341), (760, 133902), (774, 131480), (817, 124560), (855, 119024), (860, 118332), (865, 117648), (912, 111585), (1032, 98610), (1038, 98040), (1140, 89268), (1290, 78888), (1368, 74390), (1384, 73530), (1520, 66951), (1548, 65740), (1557, 65360), (1634, 62280), (1710, 59512), (1720, 59166), (1730, 58824), (1935, 52592), (2064, 49305), (2076, 49020), (2280, 44634), (2451, 41520), (2580, 39444), (2595, 39216), (2736, 37195), (2768, 36765), (3096, 32870), (3114, 32680), (3268, 31140), (3287, 30960), (3420, 29756), (3440, 29583), (3460, 29412), (3870, 26296), (4085, 24912), (4152, 24510), (4560, 22317), (4902, 20760), (5160, 19722), (5190, 19608), (6192, 16435), (6228, 16340), (6536, 15570), (6574, 15480), (6840, 14878), (6920, 14706), (7353, 13840), (7439, 13680), (7740, 13148), (7785, 13072), (8170, 12456), (8304, 12255), (9804, 10380), (9861, 10320)]