272723520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 168

約数和(自身を含む): 920764224

約数和(自身を除く): 648040704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 408, 480, 510, 544, 578, 680, 816, 867, 960, 983, 1020, 1088, 1156, 1360, 1445, 1632, 1734, 1966, 2040, 2312, 2720, 2890, 2949, 3264, 3468, 3932, 4080, 4335, 4624, 4915, 5440, 5780, 5898, 6936, 7864, 8160, 8670, 9248, 9830, 11560, 11796, 13872, 14745, 15728, 16320, 16711, 17340, 18496, 19660, 23120, 23592, 27744, 29490, 31456, 33422, 34680, 39320, 46240, 47184, 50133, 55488, 58980, 62912, 66844, 69360, 78640, 83555, 92480, 94368, 100266, 117960, 133688, 138720, 157280, 167110, 188736, 200532, 235920, 250665, 267376, 277440, 284087, 314560, 334220, 401064, 471840, 501330, 534752, 568174, 668440, 802128, 852261, 943680, 1002660, 1069504, 1136348, 1336880, 1420435, 1604256, 1704522, 2005320, 2272696, 2673760, 2840870, 3208512, 3409044, 4010640, 4261305, 4545392, 5347520, 5681740, 6818088, 8021280, 8522610, 9090784, 11363480, 13636176, 16042560, 17045220, 18181568, 22726960, 27272352, 34090440, 45453920, 54544704, 68180880, 90907840, 136361760, 272723520]

約数ペア:

[(1, 272723520), (2, 136361760), (3, 90907840), (4, 68180880), (5, 54544704), (6, 45453920), (8, 34090440), (10, 27272352), (12, 22726960), (15, 18181568), (16, 17045220), (17, 16042560), (20, 13636176), (24, 11363480), (30, 9090784), (32, 8522610), (34, 8021280), (40, 6818088), (48, 5681740), (51, 5347520), (60, 4545392), (64, 4261305), (68, 4010640), (80, 3409044), (85, 3208512), (96, 2840870), (102, 2673760), (120, 2272696), (136, 2005320), (160, 1704522), (170, 1604256), (192, 1420435), (204, 1336880), (240, 1136348), (255, 1069504), (272, 1002660), (289, 943680), (320, 852261), (340, 802128), (408, 668440), (480, 568174), (510, 534752), (544, 501330), (578, 471840), (680, 401064), (816, 334220), (867, 314560), (960, 284087), (983, 277440), (1020, 267376), (1088, 250665), (1156, 235920), (1360, 200532), (1445, 188736), (1632, 167110), (1734, 157280), (1966, 138720), (2040, 133688), (2312, 117960), (2720, 100266), (2890, 94368), (2949, 92480), (3264, 83555), (3468, 78640), (3932, 69360), (4080, 66844), (4335, 62912), (4624, 58980), (4915, 55488), (5440, 50133), (5780, 47184), (5898, 46240), (6936, 39320), (7864, 34680), (8160, 33422), (8670, 31456), (9248, 29490), (9830, 27744), (11560, 23592), (11796, 23120), (13872, 19660), (14745, 18496), (15728, 17340), (16320, 16711)]