226397700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 738702720

約数和(自身を除く): 512305020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 450, 540, 639, 675, 710, 852, 900, 1065, 1181, 1278, 1350, 1420, 1775, 1917, 2130, 2362, 2556, 2700, 3195, 3543, 3550, 3834, 4260, 4724, 5325, 5905, 6390, 7086, 7100, 7668, 9585, 10629, 10650, 11810, 12780, 14172, 15975, 17715, 19170, 21258, 21300, 23620, 29525, 31887, 31950, 35430, 38340, 42516, 47925, 53145, 59050, 63774, 63900, 70860, 83851, 88575, 95850, 106290, 118100, 127548, 159435, 167702, 177150, 191700, 212580, 251553, 265725, 318870, 335404, 354300, 419255, 503106, 531450, 637740, 754659, 797175, 838510, 1006212, 1062900, 1257765, 1509318, 1594350, 1677020, 2096275, 2263977, 2515530, 3018636, 3188700, 3773295, 4192550, 4527954, 5031060, 6288825, 7546590, 8385100, 9055908, 11319885, 12577650, 15093180, 18866475, 22639770, 25155300, 37732950, 45279540, 56599425, 75465900, 113198850, 226397700]

約数ペア:

[(1, 226397700), (2, 113198850), (3, 75465900), (4, 56599425), (5, 45279540), (6, 37732950), (9, 25155300), (10, 22639770), (12, 18866475), (15, 15093180), (18, 12577650), (20, 11319885), (25, 9055908), (27, 8385100), (30, 7546590), (36, 6288825), (45, 5031060), (50, 4527954), (54, 4192550), (60, 3773295), (71, 3188700), (75, 3018636), (90, 2515530), (100, 2263977), (108, 2096275), (135, 1677020), (142, 1594350), (150, 1509318), (180, 1257765), (213, 1062900), (225, 1006212), (270, 838510), (284, 797175), (300, 754659), (355, 637740), (426, 531450), (450, 503106), (540, 419255), (639, 354300), (675, 335404), (710, 318870), (852, 265725), (900, 251553), (1065, 212580), (1181, 191700), (1278, 177150), (1350, 167702), (1420, 159435), (1775, 127548), (1917, 118100), (2130, 106290), (2362, 95850), (2556, 88575), (2700, 83851), (3195, 70860), (3543, 63900), (3550, 63774), (3834, 59050), (4260, 53145), (4724, 47925), (5325, 42516), (5905, 38340), (6390, 35430), (7086, 31950), (7100, 31887), (7668, 29525), (9585, 23620), (10629, 21300), (10650, 21258), (11810, 19170), (12780, 17715), (14172, 15975)]