109200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1$

素因数の和:41

約数の個数: 120

約数和(自身を含む): 430528

約数和(自身を除く): 321328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 6825, 7280, 7800, 8400, 9100, 10920, 13650, 15600, 18200, 21840, 27300, 36400, 54600, 109200]

約数ペア:

[(1, 109200), (2, 54600), (3, 36400), (4, 27300), (5, 21840), (6, 18200), (7, 15600), (8, 13650), (10, 10920), (12, 9100), (13, 8400), (14, 7800), (15, 7280), (16, 6825), (20, 5460), (21, 5200), (24, 4550), (25, 4368), (26, 4200), (28, 3900), (30, 3640), (35, 3120), (39, 2800), (40, 2730), (42, 2600), (48, 2275), (50, 2184), (52, 2100), (56, 1950), (60, 1820), (65, 1680), (70, 1560), (75, 1456), (78, 1400), (80, 1365), (84, 1300), (91, 1200), (100, 1092), (104, 1050), (105, 1040), (112, 975), (120, 910), (130, 840), (140, 780), (150, 728), (156, 700), (168, 650), (175, 624), (182, 600), (195, 560), (200, 546), (208, 525), (210, 520), (240, 455), (260, 420), (273, 400), (280, 390), (300, 364), (312, 350), (325, 336)]