122302620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3296

約数の個数: 144

約数和(自身を含む): 426142080

約数和(自身を除く): 303839460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3251, 3420, 3762, 4180, 6270, 6502, 7524, 9405, 9753, 12540, 13004, 16255, 18810, 19506, 29259, 32510, 35761, 37620, 39012, 48765, 58518, 61769, 65020, 71522, 97530, 107283, 117036, 123538, 143044, 146295, 178805, 185307, 195060, 214566, 247076, 292590, 308845, 321849, 357610, 370614, 429132, 536415, 555921, 585180, 617690, 643698, 679459, 715220, 741228, 926535, 1072830, 1111842, 1235380, 1287396, 1358918, 1609245, 1853070, 2038377, 2145660, 2223684, 2717836, 2779605, 3218490, 3397295, 3706140, 4076754, 5559210, 6115131, 6436980, 6794590, 8153508, 10191885, 11118420, 12230262, 13589180, 20383770, 24460524, 30575655, 40767540, 61151310, 122302620]

約数ペア:

[(1, 122302620), (2, 61151310), (3, 40767540), (4, 30575655), (5, 24460524), (6, 20383770), (9, 13589180), (10, 12230262), (11, 11118420), (12, 10191885), (15, 8153508), (18, 6794590), (19, 6436980), (20, 6115131), (22, 5559210), (30, 4076754), (33, 3706140), (36, 3397295), (38, 3218490), (44, 2779605), (45, 2717836), (55, 2223684), (57, 2145660), (60, 2038377), (66, 1853070), (76, 1609245), (90, 1358918), (95, 1287396), (99, 1235380), (110, 1111842), (114, 1072830), (132, 926535), (165, 741228), (171, 715220), (180, 679459), (190, 643698), (198, 617690), (209, 585180), (220, 555921), (228, 536415), (285, 429132), (330, 370614), (342, 357610), (380, 321849), (396, 308845), (418, 292590), (495, 247076), (570, 214566), (627, 195060), (660, 185307), (684, 178805), (836, 146295), (855, 143044), (990, 123538), (1045, 117036), (1140, 107283), (1254, 97530), (1710, 71522), (1881, 65020), (1980, 61769), (2090, 58518), (2508, 48765), (3135, 39012), (3251, 37620), (3420, 35761), (3762, 32510), (4180, 29259), (6270, 19506), (6502, 18810), (7524, 16255), (9405, 13004), (9753, 12540)]