237783561240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20428141}}^1$

素因数の和:20428252

約数の個数: 64

約数和(自身を含む): 720704849760

約数和(自身を除く): 482921288520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 20428141, 40856282, 61284423, 81712564, 102140705, 122568846, 163425128, 204281410, 245137692, 306422115, 408562820, 490275384, 612844230, 817125640, 1225688460, 1981529677, 2451376920, 3963059354, 5944589031, 7926118708, 9907648385, 11889178062, 15852237416, 19815296770, 23778356124, 29722945155, 39630593540, 47556712248, 59445890310, 79261187080, 118891780620, 237783561240]

約数ペア:

[(1, 237783561240), (2, 118891780620), (3, 79261187080), (4, 59445890310), (5, 47556712248), (6, 39630593540), (8, 29722945155), (10, 23778356124), (12, 19815296770), (15, 15852237416), (20, 11889178062), (24, 9907648385), (30, 7926118708), (40, 5944589031), (60, 3963059354), (97, 2451376920), (120, 1981529677), (194, 1225688460), (291, 817125640), (388, 612844230), (485, 490275384), (582, 408562820), (776, 306422115), (970, 245137692), (1164, 204281410), (1455, 163425128), (1940, 122568846), (2328, 102140705), (2910, 81712564), (3880, 61284423), (5820, 40856282), (11640, 20428141)]