223023900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3604

約数の個数: 144

約数和(自身を含む): 741202560

約数和(自身を除く): 518178660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2508, 2850, 3135, 3300, 3557, 4180, 5225, 5700, 6270, 7114, 10450, 10671, 12540, 14228, 15675, 17785, 20900, 21342, 31350, 35570, 39127, 42684, 53355, 62700, 67583, 71140, 78254, 88925, 106710, 117381, 135166, 156508, 177850, 195635, 202749, 213420, 234762, 266775, 270332, 337915, 355700, 391270, 405498, 469524, 533550, 586905, 675830, 743413, 782540, 810996, 978175, 1013745, 1067100, 1173810, 1351660, 1486826, 1689575, 1956350, 2027490, 2230239, 2347620, 2934525, 2973652, 3379150, 3717065, 3912700, 4054980, 4460478, 5068725, 5869050, 6758300, 7434130, 8920956, 10137450, 11151195, 11738100, 14868260, 18585325, 20274900, 22302390, 37170650, 44604780, 55755975, 74341300, 111511950, 223023900]

約数ペア:

[(1, 223023900), (2, 111511950), (3, 74341300), (4, 55755975), (5, 44604780), (6, 37170650), (10, 22302390), (11, 20274900), (12, 18585325), (15, 14868260), (19, 11738100), (20, 11151195), (22, 10137450), (25, 8920956), (30, 7434130), (33, 6758300), (38, 5869050), (44, 5068725), (50, 4460478), (55, 4054980), (57, 3912700), (60, 3717065), (66, 3379150), (75, 2973652), (76, 2934525), (95, 2347620), (100, 2230239), (110, 2027490), (114, 1956350), (132, 1689575), (150, 1486826), (165, 1351660), (190, 1173810), (209, 1067100), (220, 1013745), (228, 978175), (275, 810996), (285, 782540), (300, 743413), (330, 675830), (380, 586905), (418, 533550), (475, 469524), (550, 405498), (570, 391270), (627, 355700), (660, 337915), (825, 270332), (836, 266775), (950, 234762), (1045, 213420), (1100, 202749), (1140, 195635), (1254, 177850), (1425, 156508), (1650, 135166), (1900, 117381), (2090, 106710), (2508, 88925), (2850, 78254), (3135, 71140), (3300, 67583), (3557, 62700), (4180, 53355), (5225, 42684), (5700, 39127), (6270, 35570), (7114, 31350), (10450, 21342), (10671, 20900), (12540, 17785), (14228, 15675)]