380851680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4289

約数の個数: 192

約数和(自身を含む): 1386056448

約数和(自身を除く): 1005204768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 4080, 4243, 4488, 5280, 5610, 5984, 7480, 8160, 8486, 8976, 11220, 12729, 14960, 16972, 17952, 21215, 22440, 25458, 29920, 33944, 42430, 44880, 46673, 50916, 63645, 67888, 72131, 84860, 89760, 93346, 101832, 127290, 135776, 140019, 144262, 169720, 186692, 203664, 216393, 233365, 254580, 280038, 288524, 339440, 360655, 373384, 407328, 432786, 466730, 509160, 560076, 577048, 678880, 700095, 721310, 746768, 793441, 865572, 933460, 1018320, 1081965, 1120152, 1154096, 1400190, 1442620, 1493536, 1586882, 1731144, 1866920, 2036640, 2163930, 2240304, 2308192, 2380323, 2800380, 2885240, 3173764, 3462288, 3733840, 3967205, 4327860, 4480608, 4760646, 5600760, 5770480, 6347528, 6924576, 7467680, 7934410, 8655720, 9521292, 11201520, 11540960, 11901615, 12695056, 15868820, 17311440, 19042584, 22403040, 23803230, 25390112, 31737640, 34622880, 38085168, 47606460, 63475280, 76170336, 95212920, 126950560, 190425840, 380851680]

約数ペア:

[(1, 380851680), (2, 190425840), (3, 126950560), (4, 95212920), (5, 76170336), (6, 63475280), (8, 47606460), (10, 38085168), (11, 34622880), (12, 31737640), (15, 25390112), (16, 23803230), (17, 22403040), (20, 19042584), (22, 17311440), (24, 15868820), (30, 12695056), (32, 11901615), (33, 11540960), (34, 11201520), (40, 9521292), (44, 8655720), (48, 7934410), (51, 7467680), (55, 6924576), (60, 6347528), (66, 5770480), (68, 5600760), (80, 4760646), (85, 4480608), (88, 4327860), (96, 3967205), (102, 3733840), (110, 3462288), (120, 3173764), (132, 2885240), (136, 2800380), (160, 2380323), (165, 2308192), (170, 2240304), (176, 2163930), (187, 2036640), (204, 1866920), (220, 1731144), (240, 1586882), (255, 1493536), (264, 1442620), (272, 1400190), (330, 1154096), (340, 1120152), (352, 1081965), (374, 1018320), (408, 933460), (440, 865572), (480, 793441), (510, 746768), (528, 721310), (544, 700095), (561, 678880), (660, 577048), (680, 560076), (748, 509160), (816, 466730), (880, 432786), (935, 407328), (1020, 373384), (1056, 360655), (1122, 339440), (1320, 288524), (1360, 280038), (1496, 254580), (1632, 233365), (1760, 216393), (1870, 203664), (2040, 186692), (2244, 169720), (2640, 144262), (2720, 140019), (2805, 135776), (2992, 127290), (3740, 101832), (4080, 93346), (4243, 89760), (4488, 84860), (5280, 72131), (5610, 67888), (5984, 63645), (7480, 50916), (8160, 46673), (8486, 44880), (8976, 42430), (11220, 33944), (12729, 29920), (14960, 25458), (16972, 22440), (17952, 21215)]