2477208420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:904

約数の個数: 240

約数和(自身を含む): 8169416640

約数和(自身を除く): 5692208220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 67, 81, 87, 90, 108, 116, 134, 135, 145, 162, 174, 180, 201, 261, 268, 270, 290, 324, 335, 348, 402, 405, 435, 522, 540, 580, 603, 670, 783, 787, 804, 810, 870, 1005, 1044, 1206, 1305, 1340, 1566, 1574, 1620, 1740, 1809, 1943, 2010, 2349, 2361, 2412, 2610, 3015, 3132, 3148, 3618, 3886, 3915, 3935, 4020, 4698, 4722, 5220, 5427, 5829, 6030, 7083, 7236, 7772, 7830, 7870, 9045, 9396, 9444, 9715, 10854, 11658, 11745, 11805, 12060, 14166, 15660, 15740, 17487, 18090, 19430, 21249, 21708, 22823, 23316, 23490, 23610, 27135, 28332, 29145, 34974, 35415, 36180, 38860, 42498, 45646, 46980, 47220, 52461, 52729, 54270, 58290, 63747, 68469, 69948, 70830, 84996, 87435, 91292, 104922, 105458, 106245, 108540, 114115, 116580, 127494, 136938, 141660, 157383, 158187, 174870, 205407, 209844, 210916, 212490, 228230, 254988, 262305, 263645, 273876, 314766, 316374, 318735, 342345, 349740, 410814, 424980, 456460, 474561, 524610, 527290, 616221, 629532, 632748, 637470, 684690, 786915, 790935, 821628, 949122, 1027035, 1049220, 1054580, 1232442, 1274940, 1369380, 1423683, 1529141, 1573830, 1581870, 1848663, 1898244, 2054070, 2372805, 2464884, 2847366, 3058282, 3081105, 3147660, 3163740, 3697326, 4108140, 4271049, 4587423, 4745610, 5694732, 6116564, 6162210, 7118415, 7394652, 7645705, 8542098, 9174846, 9243315, 9491220, 12324420, 13762269, 14236830, 15291410, 17084196, 18349692, 18486630, 21355245, 22937115, 27524538, 28473660, 30582820, 36973260, 41286807, 42710490, 45874230, 55049076, 68811345, 82573614, 85420980, 91748460, 123860421, 137622690, 165147228, 206434035, 247720842, 275245380, 412868070, 495441684, 619302105, 825736140, 1238604210, 2477208420]

約数ペア:

[(1, 2477208420), (2, 1238604210), (3, 825736140), (4, 619302105), (5, 495441684), (6, 412868070), (9, 275245380), (10, 247720842), (12, 206434035), (15, 165147228), (18, 137622690), (20, 123860421), (27, 91748460), (29, 85420980), (30, 82573614), (36, 68811345), (45, 55049076), (54, 45874230), (58, 42710490), (60, 41286807), (67, 36973260), (81, 30582820), (87, 28473660), (90, 27524538), (108, 22937115), (116, 21355245), (134, 18486630), (135, 18349692), (145, 17084196), (162, 15291410), (174, 14236830), (180, 13762269), (201, 12324420), (261, 9491220), (268, 9243315), (270, 9174846), (290, 8542098), (324, 7645705), (335, 7394652), (348, 7118415), (402, 6162210), (405, 6116564), (435, 5694732), (522, 4745610), (540, 4587423), (580, 4271049), (603, 4108140), (670, 3697326), (783, 3163740), (787, 3147660), (804, 3081105), (810, 3058282), (870, 2847366), (1005, 2464884), (1044, 2372805), (1206, 2054070), (1305, 1898244), (1340, 1848663), (1566, 1581870), (1574, 1573830), (1620, 1529141), (1740, 1423683), (1809, 1369380), (1943, 1274940), (2010, 1232442), (2349, 1054580), (2361, 1049220), (2412, 1027035), (2610, 949122), (3015, 821628), (3132, 790935), (3148, 786915), (3618, 684690), (3886, 637470), (3915, 632748), (3935, 629532), (4020, 616221), (4698, 527290), (4722, 524610), (5220, 474561), (5427, 456460), (5829, 424980), (6030, 410814), (7083, 349740), (7236, 342345), (7772, 318735), (7830, 316374), (7870, 314766), (9045, 273876), (9396, 263645), (9444, 262305), (9715, 254988), (10854, 228230), (11658, 212490), (11745, 210916), (11805, 209844), (12060, 205407), (14166, 174870), (15660, 158187), (15740, 157383), (17487, 141660), (18090, 136938), (19430, 127494), (21249, 116580), (21708, 114115), (22823, 108540), (23316, 106245), (23490, 105458), (23610, 104922), (27135, 91292), (28332, 87435), (29145, 84996), (34974, 70830), (35415, 69948), (36180, 68469), (38860, 63747), (42498, 58290), (45646, 54270), (46980, 52729), (47220, 52461)]