22766940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 85478400

約数和(自身を除く): 62711460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 317, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 634, 665, 684, 756, 798, 855, 945, 951, 1026, 1140, 1197, 1260, 1268, 1330, 1585, 1596, 1710, 1890, 1902, 1995, 2052, 2219, 2394, 2565, 2660, 2853, 3170, 3420, 3591, 3780, 3804, 3990, 4438, 4755, 4788, 5130, 5706, 5985, 6023, 6340, 6657, 7182, 7980, 8559, 8876, 9510, 10260, 11095, 11412, 11970, 12046, 13314, 14265, 14364, 17118, 17955, 18069, 19020, 19971, 22190, 23940, 24092, 26628, 28530, 30115, 33285, 34236, 35910, 36138, 39942, 42161, 42795, 44380, 54207, 57060, 59913, 60230, 66570, 71820, 72276, 79884, 84322, 85590, 90345, 99855, 108414, 119826, 120460, 126483, 133140, 162621, 168644, 171180, 180690, 199710, 210805, 216828, 239652, 252966, 271035, 299565, 325242, 361380, 379449, 399420, 421610, 505932, 542070, 599130, 632415, 650484, 758898, 813105, 843220, 1084140, 1138347, 1198260, 1264830, 1517796, 1626210, 1897245, 2276694, 2529660, 3252420, 3794490, 4553388, 5691735, 7588980, 11383470, 22766940]

約数ペア:

[(1, 22766940), (2, 11383470), (3, 7588980), (4, 5691735), (5, 4553388), (6, 3794490), (7, 3252420), (9, 2529660), (10, 2276694), (12, 1897245), (14, 1626210), (15, 1517796), (18, 1264830), (19, 1198260), (20, 1138347), (21, 1084140), (27, 843220), (28, 813105), (30, 758898), (35, 650484), (36, 632415), (38, 599130), (42, 542070), (45, 505932), (54, 421610), (57, 399420), (60, 379449), (63, 361380), (70, 325242), (76, 299565), (84, 271035), (90, 252966), (95, 239652), (105, 216828), (108, 210805), (114, 199710), (126, 180690), (133, 171180), (135, 168644), (140, 162621), (171, 133140), (180, 126483), (189, 120460), (190, 119826), (210, 108414), (228, 99855), (252, 90345), (266, 85590), (270, 84322), (285, 79884), (315, 72276), (317, 71820), (342, 66570), (378, 60230), (380, 59913), (399, 57060), (420, 54207), (513, 44380), (532, 42795), (540, 42161), (570, 39942), (630, 36138), (634, 35910), (665, 34236), (684, 33285), (756, 30115), (798, 28530), (855, 26628), (945, 24092), (951, 23940), (1026, 22190), (1140, 19971), (1197, 19020), (1260, 18069), (1268, 17955), (1330, 17118), (1585, 14364), (1596, 14265), (1710, 13314), (1890, 12046), (1902, 11970), (1995, 11412), (2052, 11095), (2219, 10260), (2394, 9510), (2565, 8876), (2660, 8559), (2853, 7980), (3170, 7182), (3420, 6657), (3591, 6340), (3780, 6023), (3804, 5985), (3990, 5706), (4438, 5130), (4755, 4788)]