848190720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 216

約数和(自身を含む): 2935560096

約数和(自身を除く): 2087369376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1248, 1280, 1307, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2614, 2704, 3120, 3328, 3380, 3840, 3921, 4056, 4160, 4992, 5070, 5228, 5408, 6240, 6535, 6760, 7842, 8112, 8320, 9984, 10140, 10456, 10816, 12480, 13070, 13520, 15684, 16224, 16640, 16991, 19605, 20280, 20912, 21632, 24960, 26140, 27040, 31368, 32448, 33982, 39210, 40560, 41824, 43264, 49920, 50973, 52280, 54080, 62736, 64896, 67964, 78420, 81120, 83648, 84955, 101946, 104560, 108160, 125472, 129792, 135928, 156840, 162240, 167296, 169910, 203892, 209120, 216320, 220883, 250944, 254865, 271856, 313680, 324480, 334592, 339820, 407784, 418240, 441766, 501888, 509730, 543712, 627360, 648960, 662649, 679640, 815568, 836480, 883532, 1003776, 1019460, 1087424, 1104415, 1254720, 1325298, 1359280, 1631136, 1672960, 1767064, 2038920, 2174848, 2208830, 2509440, 2650596, 2718560, 3262272, 3313245, 3534128, 4077840, 4349696, 4417660, 5018880, 5301192, 5437120, 6524544, 6626490, 7068256, 8155680, 8835320, 10602384, 10874240, 13049088, 13252980, 14136512, 16311360, 17670640, 21204768, 21748480, 26505960, 28273024, 32622720, 35341280, 42409536, 53011920, 56546048, 65245440, 70682560, 84819072, 106023840, 141365120, 169638144, 212047680, 282730240, 424095360, 848190720]

約数ペア:

[(1, 848190720), (2, 424095360), (3, 282730240), (4, 212047680), (5, 169638144), (6, 141365120), (8, 106023840), (10, 84819072), (12, 70682560), (13, 65245440), (15, 56546048), (16, 53011920), (20, 42409536), (24, 35341280), (26, 32622720), (30, 28273024), (32, 26505960), (39, 21748480), (40, 21204768), (48, 17670640), (52, 16311360), (60, 14136512), (64, 13252980), (65, 13049088), (78, 10874240), (80, 10602384), (96, 8835320), (104, 8155680), (120, 7068256), (128, 6626490), (130, 6524544), (156, 5437120), (160, 5301192), (169, 5018880), (192, 4417660), (195, 4349696), (208, 4077840), (240, 3534128), (256, 3313245), (260, 3262272), (312, 2718560), (320, 2650596), (338, 2509440), (384, 2208830), (390, 2174848), (416, 2038920), (480, 1767064), (507, 1672960), (520, 1631136), (624, 1359280), (640, 1325298), (676, 1254720), (768, 1104415), (780, 1087424), (832, 1019460), (845, 1003776), (960, 883532), (1014, 836480), (1040, 815568), (1248, 679640), (1280, 662649), (1307, 648960), (1352, 627360), (1560, 543712), (1664, 509730), (1690, 501888), (1920, 441766), (2028, 418240), (2080, 407784), (2496, 339820), (2535, 334592), (2614, 324480), (2704, 313680), (3120, 271856), (3328, 254865), (3380, 250944), (3840, 220883), (3921, 216320), (4056, 209120), (4160, 203892), (4992, 169910), (5070, 167296), (5228, 162240), (5408, 156840), (6240, 135928), (6535, 129792), (6760, 125472), (7842, 108160), (8112, 104560), (8320, 101946), (9984, 84955), (10140, 83648), (10456, 81120), (10816, 78420), (12480, 67964), (13070, 64896), (13520, 62736), (15684, 54080), (16224, 52280), (16640, 50973), (16991, 49920), (19605, 43264), (20280, 41824), (20912, 40560), (21632, 39210), (24960, 33982), (26140, 32448), (27040, 31368)]