22877400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 87494400

約数和(自身を除く): 64617000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 419, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 838, 840, 910, 975, 1050, 1092, 1257, 1300, 1365, 1400, 1560, 1676, 1820, 1950, 2095, 2100, 2184, 2275, 2514, 2600, 2730, 2933, 3352, 3640, 3900, 4190, 4200, 4550, 5028, 5447, 5460, 5866, 6285, 6825, 7800, 8380, 8799, 9100, 10056, 10475, 10894, 10920, 11732, 12570, 13650, 14665, 16341, 16760, 17598, 18200, 20950, 21788, 23464, 25140, 27235, 27300, 29330, 31425, 32682, 35196, 38129, 41900, 43576, 43995, 50280, 54470, 54600, 58660, 62850, 65364, 70392, 73325, 76258, 81705, 83800, 87990, 108940, 114387, 117320, 125700, 130728, 136175, 146650, 152516, 163410, 175980, 190645, 217880, 219975, 228774, 251400, 272350, 293300, 305032, 326820, 351960, 381290, 408525, 439950, 457548, 544700, 571935, 586600, 653640, 762580, 817050, 879900, 915096, 953225, 1089400, 1143870, 1525160, 1634100, 1759800, 1906450, 2287740, 2859675, 3268200, 3812900, 4575480, 5719350, 7625800, 11438700, 22877400]

約数ペア:

[(1, 22877400), (2, 11438700), (3, 7625800), (4, 5719350), (5, 4575480), (6, 3812900), (7, 3268200), (8, 2859675), (10, 2287740), (12, 1906450), (13, 1759800), (14, 1634100), (15, 1525160), (20, 1143870), (21, 1089400), (24, 953225), (25, 915096), (26, 879900), (28, 817050), (30, 762580), (35, 653640), (39, 586600), (40, 571935), (42, 544700), (50, 457548), (52, 439950), (56, 408525), (60, 381290), (65, 351960), (70, 326820), (75, 305032), (78, 293300), (84, 272350), (91, 251400), (100, 228774), (104, 219975), (105, 217880), (120, 190645), (130, 175980), (140, 163410), (150, 152516), (156, 146650), (168, 136175), (175, 130728), (182, 125700), (195, 117320), (200, 114387), (210, 108940), (260, 87990), (273, 83800), (280, 81705), (300, 76258), (312, 73325), (325, 70392), (350, 65364), (364, 62850), (390, 58660), (419, 54600), (420, 54470), (455, 50280), (520, 43995), (525, 43576), (546, 41900), (600, 38129), (650, 35196), (700, 32682), (728, 31425), (780, 29330), (838, 27300), (840, 27235), (910, 25140), (975, 23464), (1050, 21788), (1092, 20950), (1257, 18200), (1300, 17598), (1365, 16760), (1400, 16341), (1560, 14665), (1676, 13650), (1820, 12570), (1950, 11732), (2095, 10920), (2100, 10894), (2184, 10475), (2275, 10056), (2514, 9100), (2600, 8799), (2730, 8380), (2933, 7800), (3352, 6825), (3640, 6285), (3900, 5866), (4190, 5460), (4200, 5447), (4550, 5028)]