977314201680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2633}}^1\times {\mathrm{4457}}^1$

素因数の和:7453

約数の個数: 160

約数和(自身を含む): 3040241019264

約数和(自身を除く): 2062926817584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2633, 2776, 3470, 4164, 4457, 5205, 5266, 5552, 6940, 7899, 8328, 8914, 10410, 10532, 13165, 13371, 13880, 15798, 16656, 17828, 20820, 21064, 22285, 26330, 26742, 27760, 31596, 35656, 39495, 41640, 42128, 44570, 52660, 53484, 63192, 66855, 71312, 78990, 83280, 89140, 105320, 106968, 126384, 133710, 157980, 178280, 210640, 213936, 267420, 315960, 356560, 534840, 631920, 913651, 1069680, 1546579, 1827302, 2740953, 3093158, 3654604, 4568255, 4639737, 5481906, 6186316, 7309208, 7732895, 9136510, 9279474, 10963812, 11735281, 12372632, 13704765, 14618416, 15465790, 18273020, 18558948, 21927624, 23198685, 23470562, 24745264, 27409530, 30931580, 35205843, 36546040, 37117896, 43855248, 46397370, 46941124, 54819060, 58676405, 61863160, 70411686, 73092080, 74235792, 92794740, 93882248, 109638120, 117352810, 123726320, 140823372, 176029215, 185589480, 187764496, 219276240, 234705620, 281646744, 352058430, 371178960, 469411240, 563293488, 704116860, 938822480, 1408233720, 2816467440, 4072142507, 8144285014, 12216427521, 16288570028, 20360712535, 24432855042, 32577140056, 40721425070, 48865710084, 61082137605, 65154280112, 81442850140, 97731420168, 122164275210, 162885700280, 195462840336, 244328550420, 325771400560, 488657100840, 977314201680]

約数ペア:

[(1, 977314201680), (2, 488657100840), (3, 325771400560), (4, 244328550420), (5, 195462840336), (6, 162885700280), (8, 122164275210), (10, 97731420168), (12, 81442850140), (15, 65154280112), (16, 61082137605), (20, 48865710084), (24, 40721425070), (30, 32577140056), (40, 24432855042), (48, 20360712535), (60, 16288570028), (80, 12216427521), (120, 8144285014), (240, 4072142507), (347, 2816467440), (694, 1408233720), (1041, 938822480), (1388, 704116860), (1735, 563293488), (2082, 469411240), (2633, 371178960), (2776, 352058430), (3470, 281646744), (4164, 234705620), (4457, 219276240), (5205, 187764496), (5266, 185589480), (5552, 176029215), (6940, 140823372), (7899, 123726320), (8328, 117352810), (8914, 109638120), (10410, 93882248), (10532, 92794740), (13165, 74235792), (13371, 73092080), (13880, 70411686), (15798, 61863160), (16656, 58676405), (17828, 54819060), (20820, 46941124), (21064, 46397370), (22285, 43855248), (26330, 37117896), (26742, 36546040), (27760, 35205843), (31596, 30931580), (35656, 27409530), (39495, 24745264), (41640, 23470562), (42128, 23198685), (44570, 21927624), (52660, 18558948), (53484, 18273020), (63192, 15465790), (66855, 14618416), (71312, 13704765), (78990, 12372632), (83280, 11735281), (89140, 10963812), (105320, 9279474), (106968, 9136510), (126384, 7732895), (133710, 7309208), (157980, 6186316), (178280, 5481906), (210640, 4639737), (213936, 4568255), (267420, 3654604), (315960, 3093158), (356560, 2740953), (534840, 1827302), (631920, 1546579), (913651, 1069680)]