144873720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3885

約数の個数: 96

約数和(自身を含む): 475366320

約数和(自身を除く): 330492600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3761, 3852, 4280, 4815, 6420, 7522, 7704, 9630, 11283, 12840, 15044, 18805, 19260, 22566, 30088, 33849, 37610, 38520, 45132, 56415, 67698, 75220, 90264, 112830, 135396, 150440, 169245, 225660, 270792, 338490, 402427, 451320, 676980, 804854, 1207281, 1353960, 1609708, 2012135, 2414562, 3219416, 3621843, 4024270, 4829124, 6036405, 7243686, 8048540, 9658248, 12072810, 14487372, 16097080, 18109215, 24145620, 28974744, 36218430, 48291240, 72436860, 144873720]

約数ペア:

[(1, 144873720), (2, 72436860), (3, 48291240), (4, 36218430), (5, 28974744), (6, 24145620), (8, 18109215), (9, 16097080), (10, 14487372), (12, 12072810), (15, 9658248), (18, 8048540), (20, 7243686), (24, 6036405), (30, 4829124), (36, 4024270), (40, 3621843), (45, 3219416), (60, 2414562), (72, 2012135), (90, 1609708), (107, 1353960), (120, 1207281), (180, 804854), (214, 676980), (321, 451320), (360, 402427), (428, 338490), (535, 270792), (642, 225660), (856, 169245), (963, 150440), (1070, 135396), (1284, 112830), (1605, 90264), (1926, 75220), (2140, 67698), (2568, 56415), (3210, 45132), (3761, 38520), (3852, 37610), (4280, 33849), (4815, 30088), (6420, 22566), (7522, 19260), (7704, 18805), (9630, 15044), (11283, 12840)]