2347800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 9166080

約数和(自身を除く): 6818280

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, 43, 50, 52, 56, 60, 65, 70, 75, 78, 84, 86, 91, 100, 104, 105, 120, 129, 130, 140, 150, 156, 168, 172, 175, 182, 195, 200, 210, 215, 258, 260, 273, 280, 300, 301, 312, 325, 344, 350, 364, 390, 420, 430, 455, 516, 520, 525, 546, 559, 600, 602, 645, 650, 700, 728, 780, 840, 860, 903, 910, 975, 1032, 1050, 1075, 1092, 1118, 1204, 1290, 1300, 1365, 1400, 1505, 1560, 1677, 1720, 1806, 1820, 1950, 2100, 2150, 2184, 2236, 2275, 2408, 2580, 2600, 2730, 2795, 3010, 3225, 3354, 3612, 3640, 3900, 3913, 4200, 4300, 4472, 4515, 4550, 5160, 5460, 5590, 6020, 6450, 6708, 6825, 7224, 7525, 7800, 7826, 8385, 8600, 9030, 9100, 10920, 11180, 11739, 12040, 12900, 13416, 13650, 13975, 15050, 15652, 16770, 18060, 18200, 19565, 22360, 22575, 23478, 25800, 27300, 27950, 30100, 31304, 33540, 36120, 39130, 41925, 45150, 46956, 54600, 55900, 58695, 60200, 67080, 78260, 83850, 90300, 93912, 97825, 111800, 117390, 156520, 167700, 180600, 195650, 234780, 293475, 335400, 391300, 469560, 586950, 782600, 1173900, 2347800]

約数ペア:

[(1, 2347800), (2, 1173900), (3, 782600), (4, 586950), (5, 469560), (6, 391300), (7, 335400), (8, 293475), (10, 234780), (12, 195650), (13, 180600), (14, 167700), (15, 156520), (20, 117390), (21, 111800), (24, 97825), (25, 93912), (26, 90300), (28, 83850), (30, 78260), (35, 67080), (39, 60200), (40, 58695), (42, 55900), (43, 54600), (50, 46956), (52, 45150), (56, 41925), (60, 39130), (65, 36120), (70, 33540), (75, 31304), (78, 30100), (84, 27950), (86, 27300), (91, 25800), (100, 23478), (104, 22575), (105, 22360), (120, 19565), (129, 18200), (130, 18060), (140, 16770), (150, 15652), (156, 15050), (168, 13975), (172, 13650), (175, 13416), (182, 12900), (195, 12040), (200, 11739), (210, 11180), (215, 10920), (258, 9100), (260, 9030), (273, 8600), (280, 8385), (300, 7826), (301, 7800), (312, 7525), (325, 7224), (344, 6825), (350, 6708), (364, 6450), (390, 6020), (420, 5590), (430, 5460), (455, 5160), (516, 4550), (520, 4515), (525, 4472), (546, 4300), (559, 4200), (600, 3913), (602, 3900), (645, 3640), (650, 3612), (700, 3354), (728, 3225), (780, 3010), (840, 2795), (860, 2730), (903, 2600), (910, 2580), (975, 2408), (1032, 2275), (1050, 2236), (1075, 2184), (1092, 2150), (1118, 2100), (1204, 1950), (1290, 1820), (1300, 1806), (1365, 1720), (1400, 1677), (1505, 1560)]