117720240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 438400512

約数和(自身を除く): 320680272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 43, 44, 48, 51, 55, 60, 61, 66, 68, 80, 85, 86, 88, 102, 110, 120, 122, 129, 132, 136, 165, 170, 172, 176, 183, 187, 204, 215, 220, 240, 244, 255, 258, 264, 272, 305, 330, 340, 344, 366, 374, 408, 430, 440, 473, 488, 510, 516, 528, 561, 610, 645, 660, 671, 680, 688, 731, 732, 748, 816, 860, 880, 915, 935, 946, 976, 1020, 1032, 1037, 1122, 1220, 1290, 1320, 1342, 1360, 1419, 1462, 1464, 1496, 1720, 1830, 1870, 1892, 2013, 2040, 2064, 2074, 2193, 2244, 2365, 2440, 2580, 2623, 2640, 2684, 2805, 2838, 2924, 2928, 2992, 3111, 3355, 3440, 3655, 3660, 3740, 3784, 4026, 4080, 4148, 4386, 4488, 4730, 4880, 5160, 5185, 5246, 5368, 5610, 5676, 5848, 6222, 6710, 7095, 7310, 7320, 7480, 7568, 7869, 8041, 8052, 8296, 8772, 8976, 9460, 10065, 10320, 10370, 10492, 10736, 10965, 11220, 11352, 11407, 11696, 12444, 13115, 13420, 14190, 14620, 14640, 14960, 15555, 15738, 16082, 16104, 16592, 17544, 18920, 20130, 20740, 20984, 21930, 22440, 22704, 22814, 24123, 24888, 26230, 26840, 28380, 28853, 29240, 31110, 31476, 32164, 32208, 34221, 35088, 37840, 39345, 40205, 40260, 41480, 41968, 43860, 44591, 44880, 45628, 48246, 49776, 52460, 53680, 56760, 57035, 57706, 58480, 62220, 62952, 64328, 68442, 78690, 80410, 80520, 82960, 86559, 87720, 89182, 91256, 96492, 104920, 113520, 114070, 115412, 120615, 124440, 125904, 128656, 133773, 136884, 144265, 157380, 160820, 161040, 171105, 173118, 175440, 178364, 182512, 192984, 209840, 222955, 228140, 230824, 241230, 248880, 267546, 273768, 288530, 314760, 321640, 342210, 346236, 356728, 385968, 432795, 445910, 456280, 461648, 482460, 490501, 535092, 547536, 577060, 629520, 643280, 668865, 684420, 692472, 713456, 865590, 891820, 912560, 964920, 981002, 1070184, 1154120, 1337730, 1368840, 1384944, 1471503, 1731180, 1783640, 1929840, 1962004, 2140368, 2308240, 2452505, 2675460, 2737680, 2943006, 3462360, 3567280, 3924008, 4905010, 5350920, 5886012, 6924720, 7357515, 7848016, 9810020, 10701840, 11772024, 14715030, 19620040, 23544048, 29430060, 39240080, 58860120, 117720240]

約数ペア:

[(1, 117720240), (2, 58860120), (3, 39240080), (4, 29430060), (5, 23544048), (6, 19620040), (8, 14715030), (10, 11772024), (11, 10701840), (12, 9810020), (15, 7848016), (16, 7357515), (17, 6924720), (20, 5886012), (22, 5350920), (24, 4905010), (30, 3924008), (33, 3567280), (34, 3462360), (40, 2943006), (43, 2737680), (44, 2675460), (48, 2452505), (51, 2308240), (55, 2140368), (60, 1962004), (61, 1929840), (66, 1783640), (68, 1731180), (80, 1471503), (85, 1384944), (86, 1368840), (88, 1337730), (102, 1154120), (110, 1070184), (120, 981002), (122, 964920), (129, 912560), (132, 891820), (136, 865590), (165, 713456), (170, 692472), (172, 684420), (176, 668865), (183, 643280), (187, 629520), (204, 577060), (215, 547536), (220, 535092), (240, 490501), (244, 482460), (255, 461648), (258, 456280), (264, 445910), (272, 432795), (305, 385968), (330, 356728), (340, 346236), (344, 342210), (366, 321640), (374, 314760), (408, 288530), (430, 273768), (440, 267546), (473, 248880), (488, 241230), (510, 230824), (516, 228140), (528, 222955), (561, 209840), (610, 192984), (645, 182512), (660, 178364), (671, 175440), (680, 173118), (688, 171105), (731, 161040), (732, 160820), (748, 157380), (816, 144265), (860, 136884), (880, 133773), (915, 128656), (935, 125904), (946, 124440), (976, 120615), (1020, 115412), (1032, 114070), (1037, 113520), (1122, 104920), (1220, 96492), (1290, 91256), (1320, 89182), (1342, 87720), (1360, 86559), (1419, 82960), (1462, 80520), (1464, 80410), (1496, 78690), (1720, 68442), (1830, 64328), (1870, 62952), (1892, 62220), (2013, 58480), (2040, 57706), (2064, 57035), (2074, 56760), (2193, 53680), (2244, 52460), (2365, 49776), (2440, 48246), (2580, 45628), (2623, 44880), (2640, 44591), (2684, 43860), (2805, 41968), (2838, 41480), (2924, 40260), (2928, 40205), (2992, 39345), (3111, 37840), (3355, 35088), (3440, 34221), (3655, 32208), (3660, 32164), (3740, 31476), (3784, 31110), (4026, 29240), (4080, 28853), (4148, 28380), (4386, 26840), (4488, 26230), (4730, 24888), (4880, 24123), (5160, 22814), (5185, 22704), (5246, 22440), (5368, 21930), (5610, 20984), (5676, 20740), (5848, 20130), (6222, 18920), (6710, 17544), (7095, 16592), (7310, 16104), (7320, 16082), (7480, 15738), (7568, 15555), (7869, 14960), (8041, 14640), (8052, 14620), (8296, 14190), (8772, 13420), (8976, 13115), (9460, 12444), (10065, 11696), (10320, 11407), (10370, 11352), (10492, 11220), (10736, 10965)]