120789216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{24671}}^1$

素因数の和:24704

約数の個数: 72

約数和(自身を含む): 363714624

約数和(自身を除く): 242925408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 24671, 49342, 74013, 98684, 148026, 197368, 222039, 296052, 394736, 419407, 444078, 592104, 789472, 838814, 888156, 1184208, 1258221, 1677628, 1776312, 2368416, 2516442, 3355256, 3552624, 3774663, 5032884, 6710512, 7105248, 7549326, 10065768, 13421024, 15098652, 20131536, 30197304, 40263072, 60394608, 120789216]

約数ペア:

[(1, 120789216), (2, 60394608), (3, 40263072), (4, 30197304), (6, 20131536), (8, 15098652), (9, 13421024), (12, 10065768), (16, 7549326), (17, 7105248), (18, 6710512), (24, 5032884), (32, 3774663), (34, 3552624), (36, 3355256), (48, 2516442), (51, 2368416), (68, 1776312), (72, 1677628), (96, 1258221), (102, 1184208), (136, 888156), (144, 838814), (153, 789472), (204, 592104), (272, 444078), (288, 419407), (306, 394736), (408, 296052), (544, 222039), (612, 197368), (816, 148026), (1224, 98684), (1632, 74013), (2448, 49342), (4896, 24671)]