133733460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2305

約数の個数: 96

約数和(自身を含む): 431020800

約数和(自身を除く): 297287340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1490, 1788, 2086, 2137, 2235, 2980, 3129, 4172, 4274, 4470, 5215, 6258, 6411, 8548, 8940, 10430, 10685, 12516, 12822, 14959, 15645, 20860, 21370, 25644, 29918, 31290, 32055, 42740, 44877, 59836, 62580, 64110, 74795, 89754, 128220, 149590, 179508, 224385, 299180, 318413, 448770, 636826, 897540, 955239, 1273652, 1592065, 1910478, 2228891, 3184130, 3820956, 4457782, 4776195, 6368260, 6686673, 8915564, 9552390, 11144455, 13373346, 19104780, 22288910, 26746692, 33433365, 44577820, 66866730, 133733460]

約数ペア:

[(1, 133733460), (2, 66866730), (3, 44577820), (4, 33433365), (5, 26746692), (6, 22288910), (7, 19104780), (10, 13373346), (12, 11144455), (14, 9552390), (15, 8915564), (20, 6686673), (21, 6368260), (28, 4776195), (30, 4457782), (35, 3820956), (42, 3184130), (60, 2228891), (70, 1910478), (84, 1592065), (105, 1273652), (140, 955239), (149, 897540), (210, 636826), (298, 448770), (420, 318413), (447, 299180), (596, 224385), (745, 179508), (894, 149590), (1043, 128220), (1490, 89754), (1788, 74795), (2086, 64110), (2137, 62580), (2235, 59836), (2980, 44877), (3129, 42740), (4172, 32055), (4274, 31290), (4470, 29918), (5215, 25644), (6258, 21370), (6411, 20860), (8548, 15645), (8940, 14959), (10430, 12822), (10685, 12516)]