149216100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 476636160

約数和(自身を除く): 327420060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 103, 110, 132, 150, 165, 206, 220, 275, 300, 309, 330, 412, 439, 515, 550, 618, 660, 825, 878, 1030, 1100, 1133, 1236, 1317, 1545, 1650, 1756, 2060, 2195, 2266, 2575, 2634, 3090, 3300, 3399, 4390, 4532, 4829, 5150, 5268, 5665, 6180, 6585, 6798, 7725, 8780, 9658, 10300, 10975, 11330, 13170, 13596, 14487, 15450, 16995, 19316, 21950, 22660, 24145, 26340, 28325, 28974, 30900, 32925, 33990, 43900, 45217, 48290, 56650, 57948, 65850, 67980, 72435, 84975, 90434, 96580, 113300, 120725, 131700, 135651, 144870, 169950, 180868, 226085, 241450, 271302, 289740, 339900, 362175, 452170, 482900, 497387, 542604, 678255, 724350, 904340, 994774, 1130425, 1356510, 1448700, 1492161, 1989548, 2260850, 2486935, 2713020, 2984322, 3391275, 4521700, 4973870, 5968644, 6782550, 7460805, 9947740, 12434675, 13565100, 14921610, 24869350, 29843220, 37304025, 49738700, 74608050, 149216100]

約数ペア:

[(1, 149216100), (2, 74608050), (3, 49738700), (4, 37304025), (5, 29843220), (6, 24869350), (10, 14921610), (11, 13565100), (12, 12434675), (15, 9947740), (20, 7460805), (22, 6782550), (25, 5968644), (30, 4973870), (33, 4521700), (44, 3391275), (50, 2984322), (55, 2713020), (60, 2486935), (66, 2260850), (75, 1989548), (100, 1492161), (103, 1448700), (110, 1356510), (132, 1130425), (150, 994774), (165, 904340), (206, 724350), (220, 678255), (275, 542604), (300, 497387), (309, 482900), (330, 452170), (412, 362175), (439, 339900), (515, 289740), (550, 271302), (618, 241450), (660, 226085), (825, 180868), (878, 169950), (1030, 144870), (1100, 135651), (1133, 131700), (1236, 120725), (1317, 113300), (1545, 96580), (1650, 90434), (1756, 84975), (2060, 72435), (2195, 67980), (2266, 65850), (2575, 57948), (2634, 56650), (3090, 48290), (3300, 45217), (3399, 43900), (4390, 33990), (4532, 32925), (4829, 30900), (5150, 28974), (5268, 28325), (5665, 26340), (6180, 24145), (6585, 22660), (6798, 21950), (7725, 19316), (8780, 16995), (9658, 15450), (10300, 14487), (10975, 13596), (11330, 13170)]