1419600

素因数分解:

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

素因数の和:54

約数の個数: 180

約数和(自身を含む): 5627616

約数和(自身を除く): 4208016

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, 169, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 338, 350, 364, 390, 400, 420, 455, 507, 520, 525, 546, 560, 600, 624, 650, 676, 700, 728, 780, 840, 845, 910, 975, 1014, 1040, 1050, 1092, 1183, 1200, 1300, 1352, 1365, 1400, 1456, 1560, 1680, 1690, 1820, 1950, 2028, 2100, 2184, 2275, 2366, 2535, 2600, 2704, 2730, 2800, 3120, 3380, 3549, 3640, 3900, 4056, 4200, 4225, 4368, 4550, 4732, 5070, 5200, 5460, 5915, 6760, 6825, 7098, 7280, 7800, 8112, 8400, 8450, 9100, 9464, 10140, 10920, 11830, 12675, 13520, 13650, 14196, 15600, 16900, 17745, 18200, 18928, 20280, 21840, 23660, 25350, 27300, 28392, 29575, 33800, 35490, 36400, 40560, 47320, 50700, 54600, 56784, 59150, 67600, 70980, 88725, 94640, 101400, 109200, 118300, 141960, 177450, 202800, 236600, 283920, 354900, 473200, 709800, 1419600]

約数ペア:

[(1, 1419600), (2, 709800), (3, 473200), (4, 354900), (5, 283920), (6, 236600), (7, 202800), (8, 177450), (10, 141960), (12, 118300), (13, 109200), (14, 101400), (15, 94640), (16, 88725), (20, 70980), (21, 67600), (24, 59150), (25, 56784), (26, 54600), (28, 50700), (30, 47320), (35, 40560), (39, 36400), (40, 35490), (42, 33800), (48, 29575), (50, 28392), (52, 27300), (56, 25350), (60, 23660), (65, 21840), (70, 20280), (75, 18928), (78, 18200), (80, 17745), (84, 16900), (91, 15600), (100, 14196), (104, 13650), (105, 13520), (112, 12675), (120, 11830), (130, 10920), (140, 10140), (150, 9464), (156, 9100), (168, 8450), (169, 8400), (175, 8112), (182, 7800), (195, 7280), (200, 7098), (208, 6825), (210, 6760), (240, 5915), (260, 5460), (273, 5200), (280, 5070), (300, 4732), (312, 4550), (325, 4368), (336, 4225), (338, 4200), (350, 4056), (364, 3900), (390, 3640), (400, 3549), (420, 3380), (455, 3120), (507, 2800), (520, 2730), (525, 2704), (546, 2600), (560, 2535), (600, 2366), (624, 2275), (650, 2184), (676, 2100), (700, 2028), (728, 1950), (780, 1820), (840, 1690), (845, 1680), (910, 1560), (975, 1456), (1014, 1400), (1040, 1365), (1050, 1352), (1092, 1300), (1183, 1200)]