242516100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 734952960

約数和(自身を除く): 492436860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 89, 93, 100, 124, 150, 155, 178, 186, 267, 293, 300, 310, 356, 372, 445, 465, 534, 586, 620, 775, 879, 890, 930, 1068, 1172, 1335, 1465, 1550, 1758, 1780, 1860, 2225, 2325, 2670, 2759, 2930, 3100, 3516, 4395, 4450, 4650, 5340, 5518, 5860, 6675, 7325, 8277, 8790, 8900, 9083, 9300, 11036, 13350, 13795, 14650, 16554, 17580, 18166, 21975, 26077, 26700, 27249, 27590, 29300, 33108, 36332, 41385, 43950, 45415, 52154, 54498, 55180, 68975, 78231, 82770, 87900, 90830, 104308, 108996, 130385, 136245, 137950, 156462, 165540, 181660, 206925, 227075, 260770, 272490, 275900, 312924, 391155, 413850, 454150, 521540, 544980, 651925, 681225, 782310, 808387, 827700, 908300, 1303850, 1362450, 1564620, 1616774, 1955775, 2425161, 2607700, 2724900, 3233548, 3911550, 4041935, 4850322, 7823100, 8083870, 9700644, 12125805, 16167740, 20209675, 24251610, 40419350, 48503220, 60629025, 80838700, 121258050, 242516100]

約数ペア:

[(1, 242516100), (2, 121258050), (3, 80838700), (4, 60629025), (5, 48503220), (6, 40419350), (10, 24251610), (12, 20209675), (15, 16167740), (20, 12125805), (25, 9700644), (30, 8083870), (31, 7823100), (50, 4850322), (60, 4041935), (62, 3911550), (75, 3233548), (89, 2724900), (93, 2607700), (100, 2425161), (124, 1955775), (150, 1616774), (155, 1564620), (178, 1362450), (186, 1303850), (267, 908300), (293, 827700), (300, 808387), (310, 782310), (356, 681225), (372, 651925), (445, 544980), (465, 521540), (534, 454150), (586, 413850), (620, 391155), (775, 312924), (879, 275900), (890, 272490), (930, 260770), (1068, 227075), (1172, 206925), (1335, 181660), (1465, 165540), (1550, 156462), (1758, 137950), (1780, 136245), (1860, 130385), (2225, 108996), (2325, 104308), (2670, 90830), (2759, 87900), (2930, 82770), (3100, 78231), (3516, 68975), (4395, 55180), (4450, 54498), (4650, 52154), (5340, 45415), (5518, 43950), (5860, 41385), (6675, 36332), (7325, 33108), (8277, 29300), (8790, 27590), (8900, 27249), (9083, 26700), (9300, 26077), (11036, 21975), (13350, 18166), (13795, 17580), (14650, 16554)]