23041200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 91271936

約数和(自身を除く): 68230736

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, 211, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 422, 455, 520, 525, 546, 560, 600, 624, 633, 650, 700, 728, 780, 840, 844, 910, 975, 1040, 1050, 1055, 1092, 1200, 1266, 1300, 1365, 1400, 1456, 1477, 1560, 1680, 1688, 1820, 1950, 2100, 2110, 2184, 2275, 2532, 2600, 2730, 2743, 2800, 2954, 3120, 3165, 3376, 3640, 3900, 4200, 4220, 4368, 4431, 4550, 5064, 5200, 5275, 5460, 5486, 5908, 6330, 6825, 7280, 7385, 7800, 8229, 8400, 8440, 8862, 9100, 10128, 10550, 10920, 10972, 11816, 12660, 13650, 13715, 14770, 15600, 15825, 16458, 16880, 17724, 18200, 19201, 21100, 21840, 21944, 22155, 23632, 25320, 27300, 27430, 29540, 31650, 32916, 35448, 36400, 36925, 38402, 41145, 42200, 43888, 44310, 50640, 54600, 54860, 57603, 59080, 63300, 65832, 68575, 70896, 73850, 76804, 82290, 84400, 88620, 96005, 109200, 109720, 110775, 115206, 118160, 126600, 131664, 137150, 147700, 153608, 164580, 177240, 192010, 205725, 219440, 221550, 230412, 253200, 274300, 288015, 295400, 307216, 329160, 354480, 384020, 411450, 443100, 460824, 480025, 548600, 576030, 590800, 658320, 768040, 822900, 886200, 921648, 960050, 1097200, 1152060, 1440075, 1536080, 1645800, 1772400, 1920100, 2304120, 2880150, 3291600, 3840200, 4608240, 5760300, 7680400, 11520600, 23041200]

約数ペア:

[(1, 23041200), (2, 11520600), (3, 7680400), (4, 5760300), (5, 4608240), (6, 3840200), (7, 3291600), (8, 2880150), (10, 2304120), (12, 1920100), (13, 1772400), (14, 1645800), (15, 1536080), (16, 1440075), (20, 1152060), (21, 1097200), (24, 960050), (25, 921648), (26, 886200), (28, 822900), (30, 768040), (35, 658320), (39, 590800), (40, 576030), (42, 548600), (48, 480025), (50, 460824), (52, 443100), (56, 411450), (60, 384020), (65, 354480), (70, 329160), (75, 307216), (78, 295400), (80, 288015), (84, 274300), (91, 253200), (100, 230412), (104, 221550), (105, 219440), (112, 205725), (120, 192010), (130, 177240), (140, 164580), (150, 153608), (156, 147700), (168, 137150), (175, 131664), (182, 126600), (195, 118160), (200, 115206), (208, 110775), (210, 109720), (211, 109200), (240, 96005), (260, 88620), (273, 84400), (280, 82290), (300, 76804), (312, 73850), (325, 70896), (336, 68575), (350, 65832), (364, 63300), (390, 59080), (400, 57603), (420, 54860), (422, 54600), (455, 50640), (520, 44310), (525, 43888), (546, 42200), (560, 41145), (600, 38402), (624, 36925), (633, 36400), (650, 35448), (700, 32916), (728, 31650), (780, 29540), (840, 27430), (844, 27300), (910, 25320), (975, 23632), (1040, 22155), (1050, 21944), (1055, 21840), (1092, 21100), (1200, 19201), (1266, 18200), (1300, 17724), (1365, 16880), (1400, 16458), (1456, 15825), (1477, 15600), (1560, 14770), (1680, 13715), (1688, 13650), (1820, 12660), (1950, 11816), (2100, 10972), (2110, 10920), (2184, 10550), (2275, 10128), (2532, 9100), (2600, 8862), (2730, 8440), (2743, 8400), (2800, 8229), (2954, 7800), (3120, 7385), (3165, 7280), (3376, 6825), (3640, 6330), (3900, 5908), (4200, 5486), (4220, 5460), (4368, 5275), (4431, 5200), (4550, 5064)]