200388300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2640

約数の個数: 144

約数和(自身を含む): 680789760

約数和(自身を除く): 480401460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 140, 148, 150, 175, 185, 210, 222, 259, 300, 350, 370, 420, 444, 518, 525, 555, 700, 740, 777, 925, 1036, 1050, 1110, 1295, 1554, 1850, 2100, 2220, 2579, 2590, 2775, 3108, 3700, 3885, 5158, 5180, 5550, 6475, 7737, 7770, 10316, 11100, 12895, 12950, 15474, 15540, 18053, 19425, 25790, 25900, 30948, 36106, 38685, 38850, 51580, 54159, 64475, 72212, 77370, 77700, 90265, 95423, 108318, 128950, 154740, 180530, 190846, 193425, 216636, 257900, 270795, 286269, 361060, 381692, 386850, 451325, 477115, 541590, 572538, 667961, 773700, 902650, 954230, 1083180, 1145076, 1335922, 1353975, 1431345, 1805300, 1908460, 2003883, 2385575, 2671844, 2707950, 2862690, 3339805, 4007766, 4771150, 5415900, 5725380, 6679610, 7156725, 8015532, 9542300, 10019415, 13359220, 14313450, 16699025, 20038830, 28626900, 33398050, 40077660, 50097075, 66796100, 100194150, 200388300]

約数ペア:

[(1, 200388300), (2, 100194150), (3, 66796100), (4, 50097075), (5, 40077660), (6, 33398050), (7, 28626900), (10, 20038830), (12, 16699025), (14, 14313450), (15, 13359220), (20, 10019415), (21, 9542300), (25, 8015532), (28, 7156725), (30, 6679610), (35, 5725380), (37, 5415900), (42, 4771150), (50, 4007766), (60, 3339805), (70, 2862690), (74, 2707950), (75, 2671844), (84, 2385575), (100, 2003883), (105, 1908460), (111, 1805300), (140, 1431345), (148, 1353975), (150, 1335922), (175, 1145076), (185, 1083180), (210, 954230), (222, 902650), (259, 773700), (300, 667961), (350, 572538), (370, 541590), (420, 477115), (444, 451325), (518, 386850), (525, 381692), (555, 361060), (700, 286269), (740, 270795), (777, 257900), (925, 216636), (1036, 193425), (1050, 190846), (1110, 180530), (1295, 154740), (1554, 128950), (1850, 108318), (2100, 95423), (2220, 90265), (2579, 77700), (2590, 77370), (2775, 72212), (3108, 64475), (3700, 54159), (3885, 51580), (5158, 38850), (5180, 38685), (5550, 36106), (6475, 30948), (7737, 25900), (7770, 25790), (10316, 19425), (11100, 18053), (12895, 15540), (12950, 15474)]