164222100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{8689}}^1$

素因数の和:8719

約数の個数: 144

約数和(自身を含む): 603433600

約数和(自身を除く): 439211500

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, 8689, 9450, 17378, 18900, 26067, 34756, 43445, 52134, 60823, 78201, 86890, 104268, 121646, 130335, 156402, 173780, 182469, 217225, 234603, 243292, 260670, 304115, 312804, 364938, 391005, 434450, 469206, 521340, 547407, 608230, 651675, 729876, 782010, 868900, 912345, 938412, 1094814, 1173015, 1216460, 1303350, 1520575, 1564020, 1642221, 1824690, 1955025, 2189628, 2346030, 2606700, 2737035, 3041150, 3284442, 3649380, 3910050, 4561725, 4692060, 5474070, 5865075, 6082300, 6568884, 7820100, 8211105, 9123450, 10948140, 11730150, 13685175, 16422210, 18246900, 23460300, 27370350, 32844420, 41055525, 54740700, 82111050, 164222100]

約数ペア:

[(1, 164222100), (2, 82111050), (3, 54740700), (4, 41055525), (5, 32844420), (6, 27370350), (7, 23460300), (9, 18246900), (10, 16422210), (12, 13685175), (14, 11730150), (15, 10948140), (18, 9123450), (20, 8211105), (21, 7820100), (25, 6568884), (27, 6082300), (28, 5865075), (30, 5474070), (35, 4692060), (36, 4561725), (42, 3910050), (45, 3649380), (50, 3284442), (54, 3041150), (60, 2737035), (63, 2606700), (70, 2346030), (75, 2189628), (84, 1955025), (90, 1824690), (100, 1642221), (105, 1564020), (108, 1520575), (126, 1303350), (135, 1216460), (140, 1173015), (150, 1094814), (175, 938412), (180, 912345), (189, 868900), (210, 782010), (225, 729876), (252, 651675), (270, 608230), (300, 547407), (315, 521340), (350, 469206), (378, 434450), (420, 391005), (450, 364938), (525, 312804), (540, 304115), (630, 260670), (675, 243292), (700, 234603), (756, 217225), (900, 182469), (945, 173780), (1050, 156402), (1260, 130335), (1350, 121646), (1575, 104268), (1890, 86890), (2100, 78201), (2700, 60823), (3150, 52134), (3780, 43445), (4725, 34756), (6300, 26067), (8689, 18900), (9450, 17378)]