13227830160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{4639}}^1$

素因数の和:4873

約数の個数: 120

約数和(自身を含む): 41394850560

約数和(自身を除く): 28167020400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 4639, 5232, 6540, 8720, 9278, 11881, 13080, 13917, 18556, 23195, 23762, 26160, 27834, 35643, 37112, 46390, 47524, 55668, 59405, 69585, 71286, 74224, 92780, 95048, 111336, 118810, 139170, 142572, 178215, 185560, 190096, 222672, 237620, 278340, 285144, 356430, 371120, 475240, 505651, 556680, 570288, 712860, 950480, 1011302, 1113360, 1425720, 1516953, 2022604, 2528255, 2851440, 3033906, 4045208, 5056510, 6067812, 7584765, 8090416, 10113020, 12135624, 15169530, 20226040, 24271248, 30339060, 40452080, 55115959, 60678120, 110231918, 121356240, 165347877, 220463836, 275579795, 330695754, 440927672, 551159590, 661391508, 826739385, 881855344, 1102319180, 1322783016, 1653478770, 2204638360, 2645566032, 3306957540, 4409276720, 6613915080, 13227830160]

約数ペア:

[(1, 13227830160), (2, 6613915080), (3, 4409276720), (4, 3306957540), (5, 2645566032), (6, 2204638360), (8, 1653478770), (10, 1322783016), (12, 1102319180), (15, 881855344), (16, 826739385), (20, 661391508), (24, 551159590), (30, 440927672), (40, 330695754), (48, 275579795), (60, 220463836), (80, 165347877), (109, 121356240), (120, 110231918), (218, 60678120), (240, 55115959), (327, 40452080), (436, 30339060), (545, 24271248), (654, 20226040), (872, 15169530), (1090, 12135624), (1308, 10113020), (1635, 8090416), (1744, 7584765), (2180, 6067812), (2616, 5056510), (3270, 4045208), (4360, 3033906), (4639, 2851440), (5232, 2528255), (6540, 2022604), (8720, 1516953), (9278, 1425720), (11881, 1113360), (13080, 1011302), (13917, 950480), (18556, 712860), (23195, 570288), (23762, 556680), (26160, 505651), (27834, 475240), (35643, 371120), (37112, 356430), (46390, 285144), (47524, 278340), (55668, 237620), (59405, 222672), (69585, 190096), (71286, 185560), (74224, 178215), (92780, 142572), (95048, 139170), (111336, 118810)]