18950563440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{8269}}^1$

素因数の和:9352

約数の個数: 160

約数和(自身を含む): 65343585600

約数和(自身を除く): 46393022160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1061, 1080, 2122, 2160, 3183, 4244, 5305, 6366, 8269, 8488, 9549, 10610, 12732, 15915, 16538, 16976, 19098, 21220, 24807, 25464, 28647, 31830, 33076, 38196, 41345, 42440, 47745, 49614, 50928, 57294, 63660, 66152, 74421, 76392, 82690, 84880, 95490, 99228, 114588, 124035, 127320, 132304, 143235, 148842, 152784, 165380, 190980, 198456, 223263, 229176, 248070, 254640, 286470, 297684, 330760, 372105, 381960, 396912, 446526, 458352, 496140, 572940, 595368, 661520, 744210, 763920, 893052, 992280, 1116315, 1145880, 1190736, 1488420, 1786104, 1984560, 2232630, 2291760, 2976840, 3572208, 4465260, 5953680, 8773409, 8930520, 17546818, 17861040, 26320227, 35093636, 43867045, 52640454, 70187272, 78960681, 87734090, 105280908, 131601135, 140374544, 157921362, 175468180, 210561816, 236882043, 263202270, 315842724, 350936360, 394803405, 421123632, 473764086, 526404540, 631685448, 701872720, 789606810, 947528172, 1052809080, 1184410215, 1263370896, 1579213620, 1895056344, 2105618160, 2368820430, 3158427240, 3790112688, 4737640860, 6316854480, 9475281720, 18950563440]

約数ペア:

[(1, 18950563440), (2, 9475281720), (3, 6316854480), (4, 4737640860), (5, 3790112688), (6, 3158427240), (8, 2368820430), (9, 2105618160), (10, 1895056344), (12, 1579213620), (15, 1263370896), (16, 1184410215), (18, 1052809080), (20, 947528172), (24, 789606810), (27, 701872720), (30, 631685448), (36, 526404540), (40, 473764086), (45, 421123632), (48, 394803405), (54, 350936360), (60, 315842724), (72, 263202270), (80, 236882043), (90, 210561816), (108, 175468180), (120, 157921362), (135, 140374544), (144, 131601135), (180, 105280908), (216, 87734090), (240, 78960681), (270, 70187272), (360, 52640454), (432, 43867045), (540, 35093636), (720, 26320227), (1061, 17861040), (1080, 17546818), (2122, 8930520), (2160, 8773409), (3183, 5953680), (4244, 4465260), (5305, 3572208), (6366, 2976840), (8269, 2291760), (8488, 2232630), (9549, 1984560), (10610, 1786104), (12732, 1488420), (15915, 1190736), (16538, 1145880), (16976, 1116315), (19098, 992280), (21220, 893052), (24807, 763920), (25464, 744210), (28647, 661520), (31830, 595368), (33076, 572940), (38196, 496140), (41345, 458352), (42440, 446526), (47745, 396912), (49614, 381960), (50928, 372105), (57294, 330760), (63660, 297684), (66152, 286470), (74421, 254640), (76392, 248070), (82690, 229176), (84880, 223263), (95490, 198456), (99228, 190980), (114588, 165380), (124035, 152784), (127320, 148842), (132304, 143235)]