24850980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 95274816

約数和(自身を除く): 70423836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 163, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 326, 330, 363, 385, 396, 420, 462, 484, 489, 495, 605, 630, 652, 660, 693, 726, 770, 815, 847, 924, 978, 990, 1089, 1141, 1155, 1210, 1260, 1386, 1452, 1467, 1540, 1630, 1694, 1793, 1815, 1956, 1980, 2178, 2282, 2310, 2420, 2445, 2541, 2772, 2934, 3260, 3388, 3423, 3465, 3586, 3630, 4235, 4356, 4564, 4620, 4890, 5082, 5379, 5445, 5705, 5868, 6846, 6930, 7172, 7260, 7335, 7623, 8470, 8965, 9780, 10164, 10269, 10758, 10890, 11410, 12551, 12705, 13692, 13860, 14670, 15246, 16137, 16940, 17115, 17930, 19723, 20538, 21516, 21780, 22820, 25102, 25410, 26895, 29340, 30492, 32274, 34230, 35860, 37653, 38115, 39446, 41076, 50204, 50820, 51345, 53790, 59169, 62755, 64548, 68460, 75306, 76230, 78892, 80685, 98615, 102690, 107580, 112959, 118338, 125510, 138061, 150612, 152460, 161370, 177507, 188265, 197230, 205380, 225918, 236676, 251020, 276122, 295845, 322740, 355014, 376530, 394460, 414183, 451836, 552244, 564795, 591690, 690305, 710028, 753060, 828366, 887535, 1129590, 1183380, 1242549, 1380610, 1656732, 1775070, 2070915, 2259180, 2485098, 2761220, 3550140, 4141830, 4970196, 6212745, 8283660, 12425490, 24850980]

約数ペア:

[(1, 24850980), (2, 12425490), (3, 8283660), (4, 6212745), (5, 4970196), (6, 4141830), (7, 3550140), (9, 2761220), (10, 2485098), (11, 2259180), (12, 2070915), (14, 1775070), (15, 1656732), (18, 1380610), (20, 1242549), (21, 1183380), (22, 1129590), (28, 887535), (30, 828366), (33, 753060), (35, 710028), (36, 690305), (42, 591690), (44, 564795), (45, 552244), (55, 451836), (60, 414183), (63, 394460), (66, 376530), (70, 355014), (77, 322740), (84, 295845), (90, 276122), (99, 251020), (105, 236676), (110, 225918), (121, 205380), (126, 197230), (132, 188265), (140, 177507), (154, 161370), (163, 152460), (165, 150612), (180, 138061), (198, 125510), (210, 118338), (220, 112959), (231, 107580), (242, 102690), (252, 98615), (308, 80685), (315, 78892), (326, 76230), (330, 75306), (363, 68460), (385, 64548), (396, 62755), (420, 59169), (462, 53790), (484, 51345), (489, 50820), (495, 50204), (605, 41076), (630, 39446), (652, 38115), (660, 37653), (693, 35860), (726, 34230), (770, 32274), (815, 30492), (847, 29340), (924, 26895), (978, 25410), (990, 25102), (1089, 22820), (1141, 21780), (1155, 21516), (1210, 20538), (1260, 19723), (1386, 17930), (1452, 17115), (1467, 16940), (1540, 16137), (1630, 15246), (1694, 14670), (1793, 13860), (1815, 13692), (1956, 12705), (1980, 12551), (2178, 11410), (2282, 10890), (2310, 10758), (2420, 10269), (2445, 10164), (2541, 9780), (2772, 8965), (2934, 8470), (3260, 7623), (3388, 7335), (3423, 7260), (3465, 7172), (3586, 6930), (3630, 6846), (4235, 5868), (4356, 5705), (4564, 5445), (4620, 5379), (4890, 5082)]