109224160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 285731712

約数和(自身を除く): 176507552

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 61, 62, 76, 80, 95, 122, 124, 152, 155, 160, 190, 244, 248, 304, 305, 310, 361, 380, 488, 496, 589, 608, 610, 620, 722, 760, 976, 992, 1159, 1178, 1220, 1240, 1444, 1520, 1805, 1891, 1952, 2318, 2356, 2440, 2480, 2888, 2945, 3040, 3610, 3782, 4636, 4712, 4880, 4960, 5776, 5795, 5890, 7220, 7564, 9272, 9424, 9455, 9760, 11191, 11552, 11590, 11780, 14440, 15128, 18544, 18848, 18910, 22021, 22382, 23180, 23560, 28880, 30256, 35929, 37088, 37820, 44042, 44764, 46360, 47120, 55955, 57760, 60512, 71858, 75640, 88084, 89528, 92720, 94240, 110105, 111910, 143716, 151280, 176168, 179056, 179645, 185440, 220210, 223820, 287432, 302560, 352336, 358112, 359290, 440420, 447640, 574864, 682651, 704672, 718580, 880840, 895280, 1149728, 1365302, 1437160, 1761680, 1790560, 2730604, 2874320, 3413255, 3523360, 5461208, 5748640, 6826510, 10922416, 13653020, 21844832, 27306040, 54612080, 109224160]

約数ペア:

[(1, 109224160), (2, 54612080), (4, 27306040), (5, 21844832), (8, 13653020), (10, 10922416), (16, 6826510), (19, 5748640), (20, 5461208), (31, 3523360), (32, 3413255), (38, 2874320), (40, 2730604), (61, 1790560), (62, 1761680), (76, 1437160), (80, 1365302), (95, 1149728), (122, 895280), (124, 880840), (152, 718580), (155, 704672), (160, 682651), (190, 574864), (244, 447640), (248, 440420), (304, 359290), (305, 358112), (310, 352336), (361, 302560), (380, 287432), (488, 223820), (496, 220210), (589, 185440), (608, 179645), (610, 179056), (620, 176168), (722, 151280), (760, 143716), (976, 111910), (992, 110105), (1159, 94240), (1178, 92720), (1220, 89528), (1240, 88084), (1444, 75640), (1520, 71858), (1805, 60512), (1891, 57760), (1952, 55955), (2318, 47120), (2356, 46360), (2440, 44764), (2480, 44042), (2888, 37820), (2945, 37088), (3040, 35929), (3610, 30256), (3782, 28880), (4636, 23560), (4712, 23180), (4880, 22382), (4960, 22021), (5776, 18910), (5795, 18848), (5890, 18544), (7220, 15128), (7564, 14440), (9272, 11780), (9424, 11590), (9455, 11552), (9760, 11191)]