153675720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 550592640

約数和(自身を除く): 396916920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 151, 165, 180, 198, 220, 257, 264, 302, 330, 360, 396, 440, 453, 495, 514, 604, 660, 755, 771, 792, 906, 990, 1028, 1208, 1285, 1320, 1359, 1510, 1542, 1661, 1812, 1980, 2056, 2265, 2313, 2570, 2718, 2827, 3020, 3084, 3322, 3624, 3855, 3960, 4530, 4626, 4983, 5140, 5436, 5654, 6040, 6168, 6644, 6795, 7710, 8305, 8481, 9060, 9252, 9966, 10280, 10872, 11308, 11565, 13288, 13590, 14135, 14949, 15420, 16610, 16962, 18120, 18504, 19932, 22616, 23130, 24915, 25443, 27180, 28270, 29898, 30840, 33220, 33924, 38807, 39864, 42405, 46260, 49830, 50886, 54360, 56540, 59796, 66440, 67848, 74745, 77614, 84810, 92520, 99660, 101772, 113080, 116421, 119592, 127215, 149490, 155228, 169620, 194035, 199320, 203544, 232842, 254430, 298980, 310456, 339240, 349263, 388070, 426877, 465684, 508860, 582105, 597960, 698526, 776140, 853754, 931368, 1017720, 1164210, 1280631, 1397052, 1552280, 1707508, 1746315, 2134385, 2328420, 2561262, 2794104, 3415016, 3492630, 3841893, 4268770, 4656840, 5122524, 6403155, 6985260, 7683786, 8537540, 10245048, 12806310, 13970520, 15367572, 17075080, 19209465, 25612620, 30735144, 38418930, 51225240, 76837860, 153675720]

約数ペア:

[(1, 153675720), (2, 76837860), (3, 51225240), (4, 38418930), (5, 30735144), (6, 25612620), (8, 19209465), (9, 17075080), (10, 15367572), (11, 13970520), (12, 12806310), (15, 10245048), (18, 8537540), (20, 7683786), (22, 6985260), (24, 6403155), (30, 5122524), (33, 4656840), (36, 4268770), (40, 3841893), (44, 3492630), (45, 3415016), (55, 2794104), (60, 2561262), (66, 2328420), (72, 2134385), (88, 1746315), (90, 1707508), (99, 1552280), (110, 1397052), (120, 1280631), (132, 1164210), (151, 1017720), (165, 931368), (180, 853754), (198, 776140), (220, 698526), (257, 597960), (264, 582105), (302, 508860), (330, 465684), (360, 426877), (396, 388070), (440, 349263), (453, 339240), (495, 310456), (514, 298980), (604, 254430), (660, 232842), (755, 203544), (771, 199320), (792, 194035), (906, 169620), (990, 155228), (1028, 149490), (1208, 127215), (1285, 119592), (1320, 116421), (1359, 113080), (1510, 101772), (1542, 99660), (1661, 92520), (1812, 84810), (1980, 77614), (2056, 74745), (2265, 67848), (2313, 66440), (2570, 59796), (2718, 56540), (2827, 54360), (3020, 50886), (3084, 49830), (3322, 46260), (3624, 42405), (3855, 39864), (3960, 38807), (4530, 33924), (4626, 33220), (4983, 30840), (5140, 29898), (5436, 28270), (5654, 27180), (6040, 25443), (6168, 24915), (6644, 23130), (6795, 22616), (7710, 19932), (8305, 18504), (8481, 18120), (9060, 16962), (9252, 16610), (9966, 15420), (10280, 14949), (10872, 14135), (11308, 13590), (11565, 13288)]