1419882240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 288

約数和(自身を含む): 5243890176

約数和(自身を除く): 3824007936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 128, 140, 160, 168, 192, 202, 210, 224, 240, 256, 280, 303, 320, 336, 384, 404, 420, 448, 480, 505, 523, 560, 606, 640, 672, 707, 768, 808, 840, 896, 960, 1010, 1046, 1120, 1212, 1280, 1344, 1414, 1515, 1569, 1616, 1680, 1792, 1920, 2020, 2092, 2121, 2240, 2424, 2615, 2688, 2828, 3030, 3138, 3232, 3360, 3535, 3661, 3840, 4040, 4184, 4242, 4480, 4848, 5230, 5376, 5656, 6060, 6276, 6464, 6720, 7070, 7322, 7845, 8080, 8368, 8484, 8960, 9696, 10460, 10605, 10983, 11312, 12120, 12552, 12928, 13440, 14140, 14644, 15690, 16160, 16736, 16968, 18305, 19392, 20920, 21210, 21966, 22624, 24240, 25104, 25856, 26880, 28280, 29288, 31380, 32320, 33472, 33936, 36610, 38784, 41840, 42420, 43932, 45248, 48480, 50208, 52823, 54915, 56560, 58576, 62760, 64640, 66944, 67872, 73220, 77568, 83680, 84840, 87864, 90496, 96960, 100416, 105646, 109830, 113120, 117152, 125520, 129280, 133888, 135744, 146440, 158469, 167360, 169680, 175728, 180992, 193920, 200832, 211292, 219660, 226240, 234304, 251040, 264115, 271488, 292880, 316938, 334720, 339360, 351456, 369761, 387840, 401664, 422584, 439320, 452480, 468608, 502080, 528230, 542976, 585760, 633876, 669440, 678720, 702912, 739522, 792345, 845168, 878640, 904960, 937216, 1004160, 1056460, 1109283, 1171520, 1267752, 1357440, 1405824, 1479044, 1584690, 1690336, 1757280, 1848805, 2008320, 2112920, 2218566, 2343040, 2535504, 2714880, 2811648, 2958088, 3169380, 3380672, 3514560, 3697610, 4225840, 4437132, 4686080, 5071008, 5546415, 5916176, 6338760, 6761344, 7029120, 7395220, 8451680, 8874264, 10142016, 11092830, 11832352, 12677520, 13522688, 14058240, 14790440, 16903360, 17748528, 20284032, 22185660, 23664704, 25355040, 29580880, 33806720, 35497056, 40568064, 44371320, 47329408, 50710080, 59161760, 67613440, 70994112, 88742640, 94658816, 101420160, 118323520, 141988224, 177485280, 202840320, 236647040, 283976448, 354970560, 473294080, 709941120, 1419882240]

約数ペア:

[(1, 1419882240), (2, 709941120), (3, 473294080), (4, 354970560), (5, 283976448), (6, 236647040), (7, 202840320), (8, 177485280), (10, 141988224), (12, 118323520), (14, 101420160), (15, 94658816), (16, 88742640), (20, 70994112), (21, 67613440), (24, 59161760), (28, 50710080), (30, 47329408), (32, 44371320), (35, 40568064), (40, 35497056), (42, 33806720), (48, 29580880), (56, 25355040), (60, 23664704), (64, 22185660), (70, 20284032), (80, 17748528), (84, 16903360), (96, 14790440), (101, 14058240), (105, 13522688), (112, 12677520), (120, 11832352), (128, 11092830), (140, 10142016), (160, 8874264), (168, 8451680), (192, 7395220), (202, 7029120), (210, 6761344), (224, 6338760), (240, 5916176), (256, 5546415), (280, 5071008), (303, 4686080), (320, 4437132), (336, 4225840), (384, 3697610), (404, 3514560), (420, 3380672), (448, 3169380), (480, 2958088), (505, 2811648), (523, 2714880), (560, 2535504), (606, 2343040), (640, 2218566), (672, 2112920), (707, 2008320), (768, 1848805), (808, 1757280), (840, 1690336), (896, 1584690), (960, 1479044), (1010, 1405824), (1046, 1357440), (1120, 1267752), (1212, 1171520), (1280, 1109283), (1344, 1056460), (1414, 1004160), (1515, 937216), (1569, 904960), (1616, 878640), (1680, 845168), (1792, 792345), (1920, 739522), (2020, 702912), (2092, 678720), (2121, 669440), (2240, 633876), (2424, 585760), (2615, 542976), (2688, 528230), (2828, 502080), (3030, 468608), (3138, 452480), (3232, 439320), (3360, 422584), (3535, 401664), (3661, 387840), (3840, 369761), (4040, 351456), (4184, 339360), (4242, 334720), (4480, 316938), (4848, 292880), (5230, 271488), (5376, 264115), (5656, 251040), (6060, 234304), (6276, 226240), (6464, 219660), (6720, 211292), (7070, 200832), (7322, 193920), (7845, 180992), (8080, 175728), (8368, 169680), (8484, 167360), (8960, 158469), (9696, 146440), (10460, 135744), (10605, 133888), (10983, 129280), (11312, 125520), (12120, 117152), (12552, 113120), (12928, 109830), (13440, 105646), (14140, 100416), (14644, 96960), (15690, 90496), (16160, 87864), (16736, 84840), (16968, 83680), (18305, 77568), (19392, 73220), (20920, 67872), (21210, 66944), (21966, 64640), (22624, 62760), (24240, 58576), (25104, 56560), (25856, 54915), (26880, 52823), (28280, 50208), (29288, 48480), (31380, 45248), (32320, 43932), (33472, 42420), (33936, 41840), (36610, 38784)]