202437900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{10711}}^1$

素因数の和:10741

約数の個数: 144

約数和(自身を含む): 743841280

約数和(自身を除く): 541403380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 10711, 18900, 21422, 32133, 42844, 53555, 64266, 74977, 96399, 107110, 128532, 149954, 160665, 192798, 214220, 224931, 267775, 289197, 299908, 321330, 374885, 385596, 449862, 481995, 535550, 578394, 642660, 674793, 749770, 803325, 899724, 963990, 1071100, 1124655, 1156788, 1349586, 1445985, 1499540, 1606650, 1874425, 1927980, 2024379, 2249310, 2409975, 2699172, 2891970, 3213300, 3373965, 3748850, 4048758, 4498620, 4819950, 5623275, 5783940, 6747930, 7229925, 7497700, 8097516, 9639900, 10121895, 11246550, 13495860, 14459850, 16869825, 20243790, 22493100, 28919700, 33739650, 40487580, 50609475, 67479300, 101218950, 202437900]

約数ペア:

[(1, 202437900), (2, 101218950), (3, 67479300), (4, 50609475), (5, 40487580), (6, 33739650), (7, 28919700), (9, 22493100), (10, 20243790), (12, 16869825), (14, 14459850), (15, 13495860), (18, 11246550), (20, 10121895), (21, 9639900), (25, 8097516), (27, 7497700), (28, 7229925), (30, 6747930), (35, 5783940), (36, 5623275), (42, 4819950), (45, 4498620), (50, 4048758), (54, 3748850), (60, 3373965), (63, 3213300), (70, 2891970), (75, 2699172), (84, 2409975), (90, 2249310), (100, 2024379), (105, 1927980), (108, 1874425), (126, 1606650), (135, 1499540), (140, 1445985), (150, 1349586), (175, 1156788), (180, 1124655), (189, 1071100), (210, 963990), (225, 899724), (252, 803325), (270, 749770), (300, 674793), (315, 642660), (350, 578394), (378, 535550), (420, 481995), (450, 449862), (525, 385596), (540, 374885), (630, 321330), (675, 299908), (700, 289197), (756, 267775), (900, 224931), (945, 214220), (1050, 192798), (1260, 160665), (1350, 149954), (1575, 128532), (1890, 107110), (2100, 96399), (2700, 74977), (3150, 64266), (3780, 53555), (4725, 42844), (6300, 32133), (9450, 21422), (10711, 18900)]