83485271680

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{14869}}^1$

素因数の和:15202

約数の個数: 128

約数和(自身を含む): 206761996800

約数和(自身を除く): 123276725120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 283, 310, 320, 496, 566, 620, 640, 992, 1132, 1240, 1415, 1984, 2264, 2480, 2830, 3968, 4528, 4960, 5660, 8773, 9056, 9920, 11320, 14869, 17546, 18112, 19840, 22640, 29738, 35092, 36224, 43865, 45280, 59476, 70184, 74345, 87730, 90560, 118952, 140368, 148690, 175460, 181120, 237904, 280736, 297380, 350920, 460939, 475808, 561472, 594760, 701840, 921878, 951616, 1122944, 1189520, 1403680, 1843756, 1903232, 2304695, 2379040, 2807360, 3687512, 4207927, 4609390, 4758080, 5614720, 7375024, 8415854, 9218780, 9516160, 14750048, 16831708, 18437560, 21039635, 29500096, 33663416, 36875120, 42079270, 59000192, 67326832, 73750240, 84158540, 130445737, 134653664, 147500480, 168317080, 260891474, 269307328, 295000960, 336634160, 521782948, 538614656, 652228685, 673268320, 1043565896, 1304457370, 1346536640, 2087131792, 2608914740, 2693073280, 4174263584, 5217829480, 8348527168, 10435658960, 16697054336, 20871317920, 41742635840, 83485271680]

約数ペア:

[(1, 83485271680), (2, 41742635840), (4, 20871317920), (5, 16697054336), (8, 10435658960), (10, 8348527168), (16, 5217829480), (20, 4174263584), (31, 2693073280), (32, 2608914740), (40, 2087131792), (62, 1346536640), (64, 1304457370), (80, 1043565896), (124, 673268320), (128, 652228685), (155, 538614656), (160, 521782948), (248, 336634160), (283, 295000960), (310, 269307328), (320, 260891474), (496, 168317080), (566, 147500480), (620, 134653664), (640, 130445737), (992, 84158540), (1132, 73750240), (1240, 67326832), (1415, 59000192), (1984, 42079270), (2264, 36875120), (2480, 33663416), (2830, 29500096), (3968, 21039635), (4528, 18437560), (4960, 16831708), (5660, 14750048), (8773, 9516160), (9056, 9218780), (9920, 8415854), (11320, 7375024), (14869, 5614720), (17546, 4758080), (18112, 4609390), (19840, 4207927), (22640, 3687512), (29738, 2807360), (35092, 2379040), (36224, 2304695), (43865, 1903232), (45280, 1843756), (59476, 1403680), (70184, 1189520), (74345, 1122944), (87730, 951616), (90560, 921878), (118952, 701840), (140368, 594760), (148690, 561472), (175460, 475808), (181120, 460939), (237904, 350920), (280736, 297380)]