258289020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 911635200

約数和(自身を除く): 653346180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 67, 90, 99, 108, 110, 118, 121, 132, 134, 135, 165, 177, 180, 198, 201, 220, 236, 242, 268, 270, 295, 297, 330, 335, 354, 363, 396, 402, 484, 495, 531, 540, 590, 594, 603, 605, 649, 660, 670, 708, 726, 737, 804, 885, 990, 1005, 1062, 1089, 1180, 1188, 1206, 1210, 1298, 1340, 1452, 1474, 1485, 1593, 1770, 1809, 1815, 1947, 1980, 2010, 2124, 2178, 2211, 2412, 2420, 2596, 2655, 2948, 2970, 3015, 3186, 3245, 3267, 3540, 3618, 3630, 3685, 3894, 3953, 4020, 4356, 4422, 5310, 5445, 5841, 5940, 6030, 6372, 6490, 6534, 6633, 7139, 7236, 7260, 7370, 7788, 7906, 7965, 8107, 8844, 9045, 9735, 10620, 10890, 11055, 11682, 11859, 12060, 12980, 13068, 13266, 14278, 14740, 15812, 15930, 16214, 16335, 17523, 18090, 19470, 19765, 19899, 21417, 21780, 22110, 23364, 23718, 24321, 26532, 28556, 29205, 31860, 32428, 32670, 33165, 35046, 35577, 35695, 36180, 38940, 39530, 39798, 40535, 42834, 43483, 44220, 47436, 48642, 58410, 59295, 64251, 65340, 66330, 70092, 71154, 71390, 72963, 79060, 79596, 81070, 85668, 86966, 87615, 97284, 99495, 106731, 107085, 116820, 118590, 121605, 128502, 130449, 132660, 142308, 142780, 145926, 162140, 173932, 175230, 177885, 192753, 198990, 213462, 214170, 217415, 218889, 237180, 243210, 257004, 260898, 291852, 321255, 350460, 355770, 364815, 385506, 391347, 397980, 426924, 428340, 434830, 437778, 478313, 486420, 521796, 533655, 642510, 652245, 711540, 729630, 771012, 782694, 869660, 875556, 956626, 963765, 1067310, 1094445, 1174041, 1285020, 1304490, 1434939, 1459260, 1565388, 1913252, 1927530, 1956735, 2134620, 2188890, 2348082, 2391565, 2608980, 2869878, 3855060, 3913470, 4304817, 4377780, 4696164, 4783130, 5739756, 5870205, 7174695, 7826940, 8609634, 9566260, 11740410, 12914451, 14349390, 17219268, 21524085, 23480820, 25828902, 28698780, 43048170, 51657804, 64572255, 86096340, 129144510, 258289020]

約数ペア:

[(1, 258289020), (2, 129144510), (3, 86096340), (4, 64572255), (5, 51657804), (6, 43048170), (9, 28698780), (10, 25828902), (11, 23480820), (12, 21524085), (15, 17219268), (18, 14349390), (20, 12914451), (22, 11740410), (27, 9566260), (30, 8609634), (33, 7826940), (36, 7174695), (44, 5870205), (45, 5739756), (54, 4783130), (55, 4696164), (59, 4377780), (60, 4304817), (66, 3913470), (67, 3855060), (90, 2869878), (99, 2608980), (108, 2391565), (110, 2348082), (118, 2188890), (121, 2134620), (132, 1956735), (134, 1927530), (135, 1913252), (165, 1565388), (177, 1459260), (180, 1434939), (198, 1304490), (201, 1285020), (220, 1174041), (236, 1094445), (242, 1067310), (268, 963765), (270, 956626), (295, 875556), (297, 869660), (330, 782694), (335, 771012), (354, 729630), (363, 711540), (396, 652245), (402, 642510), (484, 533655), (495, 521796), (531, 486420), (540, 478313), (590, 437778), (594, 434830), (603, 428340), (605, 426924), (649, 397980), (660, 391347), (670, 385506), (708, 364815), (726, 355770), (737, 350460), (804, 321255), (885, 291852), (990, 260898), (1005, 257004), (1062, 243210), (1089, 237180), (1180, 218889), (1188, 217415), (1206, 214170), (1210, 213462), (1298, 198990), (1340, 192753), (1452, 177885), (1474, 175230), (1485, 173932), (1593, 162140), (1770, 145926), (1809, 142780), (1815, 142308), (1947, 132660), (1980, 130449), (2010, 128502), (2124, 121605), (2178, 118590), (2211, 116820), (2412, 107085), (2420, 106731), (2596, 99495), (2655, 97284), (2948, 87615), (2970, 86966), (3015, 85668), (3186, 81070), (3245, 79596), (3267, 79060), (3540, 72963), (3618, 71390), (3630, 71154), (3685, 70092), (3894, 66330), (3953, 65340), (4020, 64251), (4356, 59295), (4422, 58410), (5310, 48642), (5445, 47436), (5841, 44220), (5940, 43483), (6030, 42834), (6372, 40535), (6490, 39798), (6534, 39530), (6633, 38940), (7139, 36180), (7236, 35695), (7260, 35577), (7370, 35046), (7788, 33165), (7906, 32670), (7965, 32428), (8107, 31860), (8844, 29205), (9045, 28556), (9735, 26532), (10620, 24321), (10890, 23718), (11055, 23364), (11682, 22110), (11859, 21780), (12060, 21417), (12980, 19899), (13068, 19765), (13266, 19470), (14278, 18090), (14740, 17523), (15812, 16335), (15930, 16214)]