234632640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 224

約数和(自身を含む): 861145344

約数和(自身を除く): 626512704

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, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1307, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2614, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 3921, 4080, 4488, 5228, 5280, 5440, 5610, 5984, 6535, 7480, 7842, 8160, 8976, 10456, 10560, 11220, 11968, 13070, 14377, 14960, 15684, 16320, 17952, 19605, 20912, 22219, 22440, 26140, 28754, 29920, 31368, 35904, 39210, 41824, 43131, 44438, 44880, 52280, 57508, 59840, 62736, 66657, 71885, 78420, 83648, 86262, 88876, 89760, 104560, 111095, 115016, 125472, 133314, 143770, 156840, 172524, 177752, 179520, 209120, 215655, 222190, 230032, 244409, 250944, 266628, 287540, 313680, 333285, 345048, 355504, 418240, 431310, 444380, 460064, 488818, 533256, 575080, 627360, 666570, 690096, 711008, 733227, 862620, 888760, 920128, 977636, 1066512, 1150160, 1222045, 1254720, 1333140, 1380192, 1422016, 1466454, 1725240, 1777520, 1955272, 2133024, 2300320, 2444090, 2666280, 2760384, 2932908, 3450480, 3555040, 3666135, 3910544, 4266048, 4600640, 4888180, 5332560, 5865816, 6900960, 7110080, 7332270, 7821088, 9776360, 10665120, 11731632, 13801920, 14664540, 15642176, 19552720, 21330240, 23463264, 29329080, 39105440, 46926528, 58658160, 78210880, 117316320, 234632640]

約数ペア:

[(1, 234632640), (2, 117316320), (3, 78210880), (4, 58658160), (5, 46926528), (6, 39105440), (8, 29329080), (10, 23463264), (11, 21330240), (12, 19552720), (15, 15642176), (16, 14664540), (17, 13801920), (20, 11731632), (22, 10665120), (24, 9776360), (30, 7821088), (32, 7332270), (33, 7110080), (34, 6900960), (40, 5865816), (44, 5332560), (48, 4888180), (51, 4600640), (55, 4266048), (60, 3910544), (64, 3666135), (66, 3555040), (68, 3450480), (80, 2932908), (85, 2760384), (88, 2666280), (96, 2444090), (102, 2300320), (110, 2133024), (120, 1955272), (132, 1777520), (136, 1725240), (160, 1466454), (165, 1422016), (170, 1380192), (176, 1333140), (187, 1254720), (192, 1222045), (204, 1150160), (220, 1066512), (240, 977636), (255, 920128), (264, 888760), (272, 862620), (320, 733227), (330, 711008), (340, 690096), (352, 666570), (374, 627360), (408, 575080), (440, 533256), (480, 488818), (510, 460064), (528, 444380), (544, 431310), (561, 418240), (660, 355504), (680, 345048), (704, 333285), (748, 313680), (816, 287540), (880, 266628), (935, 250944), (960, 244409), (1020, 230032), (1056, 222190), (1088, 215655), (1122, 209120), (1307, 179520), (1320, 177752), (1360, 172524), (1496, 156840), (1632, 143770), (1760, 133314), (1870, 125472), (2040, 115016), (2112, 111095), (2244, 104560), (2614, 89760), (2640, 88876), (2720, 86262), (2805, 83648), (2992, 78420), (3264, 71885), (3520, 66657), (3740, 62736), (3921, 59840), (4080, 57508), (4488, 52280), (5228, 44880), (5280, 44438), (5440, 43131), (5610, 41824), (5984, 39210), (6535, 35904), (7480, 31368), (7842, 29920), (8160, 28754), (8976, 26140), (10456, 22440), (10560, 22219), (11220, 20912), (11968, 19605), (13070, 17952), (14377, 16320), (14960, 15684)]