97954920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{617}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 383611140

約数和(自身を除く): 285656220

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 617, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1234, 1260, 1323, 1470, 1512, 1620, 1764, 1851, 1890, 1960, 2205, 2268, 2468, 2520, 2646, 2835, 2940, 3085, 3240, 3528, 3702, 3780, 3969, 4319, 4410, 4536, 4936, 5292, 5553, 5670, 5880, 6170, 6615, 7404, 7560, 7938, 8638, 8820, 9255, 10584, 11106, 11340, 12340, 12957, 13230, 14808, 15876, 16659, 17276, 17640, 18510, 19845, 21595, 22212, 22680, 24680, 25914, 26460, 27765, 30233, 31752, 33318, 34552, 37020, 38871, 39690, 43190, 44424, 49977, 51828, 52920, 55530, 60466, 64785, 66636, 74040, 77742, 79380, 83295, 86380, 90699, 99954, 103656, 111060, 116613, 120932, 129570, 133272, 151165, 155484, 158760, 166590, 172760, 181398, 194355, 199908, 222120, 233226, 241864, 249885, 259140, 272097, 302330, 310968, 333180, 349839, 362796, 388710, 399816, 453495, 466452, 499770, 518280, 544194, 583065, 604660, 666360, 699678, 725592, 777420, 816291, 906990, 932904, 999540, 1088388, 1166130, 1209320, 1360485, 1399356, 1554840, 1632582, 1749195, 1813980, 1999080, 2176776, 2332260, 2448873, 2720970, 2798712, 3265164, 3498390, 3627960, 4081455, 4664520, 4897746, 5441940, 6530328, 6996780, 8162910, 9795492, 10883880, 12244365, 13993560, 16325820, 19590984, 24488730, 32651640, 48977460, 97954920]

約数ペア:

[(1, 97954920), (2, 48977460), (3, 32651640), (4, 24488730), (5, 19590984), (6, 16325820), (7, 13993560), (8, 12244365), (9, 10883880), (10, 9795492), (12, 8162910), (14, 6996780), (15, 6530328), (18, 5441940), (20, 4897746), (21, 4664520), (24, 4081455), (27, 3627960), (28, 3498390), (30, 3265164), (35, 2798712), (36, 2720970), (40, 2448873), (42, 2332260), (45, 2176776), (49, 1999080), (54, 1813980), (56, 1749195), (60, 1632582), (63, 1554840), (70, 1399356), (72, 1360485), (81, 1209320), (84, 1166130), (90, 1088388), (98, 999540), (105, 932904), (108, 906990), (120, 816291), (126, 777420), (135, 725592), (140, 699678), (147, 666360), (162, 604660), (168, 583065), (180, 544194), (189, 518280), (196, 499770), (210, 466452), (216, 453495), (245, 399816), (252, 388710), (270, 362796), (280, 349839), (294, 333180), (315, 310968), (324, 302330), (360, 272097), (378, 259140), (392, 249885), (405, 241864), (420, 233226), (441, 222120), (490, 199908), (504, 194355), (540, 181398), (567, 172760), (588, 166590), (617, 158760), (630, 155484), (648, 151165), (735, 133272), (756, 129570), (810, 120932), (840, 116613), (882, 111060), (945, 103656), (980, 99954), (1080, 90699), (1134, 86380), (1176, 83295), (1234, 79380), (1260, 77742), (1323, 74040), (1470, 66636), (1512, 64785), (1620, 60466), (1764, 55530), (1851, 52920), (1890, 51828), (1960, 49977), (2205, 44424), (2268, 43190), (2468, 39690), (2520, 38871), (2646, 37020), (2835, 34552), (2940, 33318), (3085, 31752), (3240, 30233), (3528, 27765), (3702, 26460), (3780, 25914), (3969, 24680), (4319, 22680), (4410, 22212), (4536, 21595), (4936, 19845), (5292, 18510), (5553, 17640), (5670, 17276), (5880, 16659), (6170, 15876), (6615, 14808), (7404, 13230), (7560, 12957), (7938, 12340), (8638, 11340), (8820, 11106), (9255, 10584)]