98487480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 256

約数和(自身を含む): 377395200

約数和(自身を除く): 278907720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 52, 56, 58, 60, 65, 70, 78, 84, 87, 91, 104, 105, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 210, 232, 260, 273, 280, 290, 311, 312, 348, 364, 377, 390, 406, 420, 435, 455, 520, 546, 580, 609, 622, 696, 728, 754, 780, 812, 840, 870, 910, 933, 1015, 1092, 1131, 1160, 1218, 1244, 1365, 1508, 1555, 1560, 1624, 1740, 1820, 1866, 1885, 2030, 2177, 2184, 2262, 2436, 2488, 2639, 2730, 3016, 3045, 3110, 3480, 3640, 3732, 3770, 4043, 4060, 4354, 4524, 4665, 4872, 5278, 5460, 5655, 6090, 6220, 6531, 7464, 7540, 7917, 8086, 8120, 8708, 9019, 9048, 9330, 10556, 10885, 10920, 11310, 12129, 12180, 12440, 13062, 13195, 15080, 15834, 16172, 17416, 18038, 18660, 20215, 21112, 21770, 22620, 24258, 24360, 26124, 26390, 27057, 28301, 31668, 32344, 32655, 36076, 37320, 39585, 40430, 43540, 45095, 45240, 48516, 52248, 52780, 54114, 56602, 60645, 63133, 63336, 65310, 72152, 79170, 80860, 84903, 87080, 90190, 97032, 105560, 108228, 113204, 117247, 121290, 126266, 130620, 135285, 141505, 158340, 161720, 169806, 180380, 189399, 216456, 226408, 234494, 242580, 252532, 261240, 270570, 283010, 315665, 316680, 339612, 351741, 360760, 378798, 424515, 468988, 485160, 505064, 541140, 566020, 586235, 631330, 679224, 703482, 757596, 820729, 849030, 937976, 946995, 1082280, 1132040, 1172470, 1262660, 1406964, 1515192, 1641458, 1698060, 1758705, 1893990, 2344940, 2462187, 2525320, 2813928, 3282916, 3396120, 3517410, 3787980, 4103645, 4689880, 4924374, 6565832, 7034820, 7575960, 8207290, 9848748, 12310935, 14069640, 16414580, 19697496, 24621870, 32829160, 49243740, 98487480]

約数ペア:

[(1, 98487480), (2, 49243740), (3, 32829160), (4, 24621870), (5, 19697496), (6, 16414580), (7, 14069640), (8, 12310935), (10, 9848748), (12, 8207290), (13, 7575960), (14, 7034820), (15, 6565832), (20, 4924374), (21, 4689880), (24, 4103645), (26, 3787980), (28, 3517410), (29, 3396120), (30, 3282916), (35, 2813928), (39, 2525320), (40, 2462187), (42, 2344940), (52, 1893990), (56, 1758705), (58, 1698060), (60, 1641458), (65, 1515192), (70, 1406964), (78, 1262660), (84, 1172470), (87, 1132040), (91, 1082280), (104, 946995), (105, 937976), (116, 849030), (120, 820729), (130, 757596), (140, 703482), (145, 679224), (156, 631330), (168, 586235), (174, 566020), (182, 541140), (195, 505064), (203, 485160), (210, 468988), (232, 424515), (260, 378798), (273, 360760), (280, 351741), (290, 339612), (311, 316680), (312, 315665), (348, 283010), (364, 270570), (377, 261240), (390, 252532), (406, 242580), (420, 234494), (435, 226408), (455, 216456), (520, 189399), (546, 180380), (580, 169806), (609, 161720), (622, 158340), (696, 141505), (728, 135285), (754, 130620), (780, 126266), (812, 121290), (840, 117247), (870, 113204), (910, 108228), (933, 105560), (1015, 97032), (1092, 90190), (1131, 87080), (1160, 84903), (1218, 80860), (1244, 79170), (1365, 72152), (1508, 65310), (1555, 63336), (1560, 63133), (1624, 60645), (1740, 56602), (1820, 54114), (1866, 52780), (1885, 52248), (2030, 48516), (2177, 45240), (2184, 45095), (2262, 43540), (2436, 40430), (2488, 39585), (2639, 37320), (2730, 36076), (3016, 32655), (3045, 32344), (3110, 31668), (3480, 28301), (3640, 27057), (3732, 26390), (3770, 26124), (4043, 24360), (4060, 24258), (4354, 22620), (4524, 21770), (4665, 21112), (4872, 20215), (5278, 18660), (5460, 18038), (5655, 17416), (6090, 16172), (6220, 15834), (6531, 15080), (7464, 13195), (7540, 13062), (7917, 12440), (8086, 12180), (8120, 12129), (8708, 11310), (9019, 10920), (9048, 10885), (9330, 10556)]