1281445200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:483

約数の個数: 360

約数和(自身を含む): 5127526976

約数和(自身を除く): 3846081776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 211, 225, 240, 241, 252, 280, 300, 315, 336, 350, 360, 400, 420, 422, 450, 482, 504, 525, 560, 600, 630, 633, 700, 720, 723, 840, 844, 900, 964, 1008, 1050, 1055, 1200, 1205, 1260, 1266, 1400, 1446, 1477, 1575, 1680, 1687, 1688, 1800, 1899, 1928, 2100, 2110, 2169, 2410, 2520, 2532, 2800, 2892, 2954, 3150, 3165, 3374, 3376, 3600, 3615, 3798, 3856, 4200, 4220, 4338, 4431, 4820, 5040, 5061, 5064, 5275, 5784, 5908, 6025, 6300, 6330, 6748, 7230, 7385, 7596, 8400, 8435, 8440, 8676, 8862, 9495, 9640, 10122, 10128, 10550, 10845, 11568, 11816, 12050, 12600, 12660, 13293, 13496, 14460, 14770, 15183, 15192, 15825, 16870, 16880, 17352, 17724, 18075, 18990, 19280, 20244, 21100, 21690, 22155, 23632, 24100, 25200, 25305, 25320, 26586, 26992, 28920, 29540, 30366, 30384, 31650, 33740, 34704, 35448, 36150, 36925, 37980, 40488, 42175, 42200, 43380, 44310, 47475, 48200, 50610, 50640, 50851, 53172, 54225, 57840, 59080, 60732, 63300, 66465, 67480, 70896, 72300, 73850, 75915, 75960, 80976, 84350, 84400, 86760, 88620, 94950, 96400, 101220, 101702, 106344, 108450, 110775, 118160, 121464, 126525, 126600, 132930, 134960, 144600, 147700, 151830, 151920, 152553, 168700, 173520, 177240, 189900, 202440, 203404, 212688, 216900, 221550, 242928, 253050, 253200, 254255, 265860, 289200, 295400, 303660, 305106, 332325, 337400, 354480, 355957, 379575, 379800, 404880, 406808, 433800, 443100, 457659, 506100, 508510, 531720, 590800, 607320, 610212, 664650, 674800, 711914, 759150, 759600, 762765, 813616, 867600, 886200, 915318, 1012200, 1017020, 1063440, 1067871, 1214640, 1220424, 1271275, 1329300, 1423828, 1518300, 1525530, 1772400, 1779785, 1830636, 2024400, 2034040, 2135742, 2288295, 2440848, 2542550, 2658600, 2847656, 3036600, 3051060, 3203613, 3559570, 3661272, 3813825, 4068080, 4271484, 4576590, 5085100, 5317200, 5339355, 5695312, 6073200, 6102120, 6407226, 7119140, 7322544, 7627650, 8542968, 8898925, 9153180, 10170200, 10678710, 11441475, 12204240, 12814452, 14238280, 15255300, 16018065, 17085936, 17797850, 18306360, 20340400, 21357420, 22882950, 25628904, 26696775, 28476560, 30510600, 32036130, 35595700, 36612720, 42714840, 45765900, 51257808, 53393550, 61021200, 64072260, 71191400, 80090325, 85429680, 91531800, 106787100, 128144520, 142382800, 160180650, 183063600, 213574200, 256289040, 320361300, 427148400, 640722600, 1281445200]

約数ペア:

[(1, 1281445200), (2, 640722600), (3, 427148400), (4, 320361300), (5, 256289040), (6, 213574200), (7, 183063600), (8, 160180650), (9, 142382800), (10, 128144520), (12, 106787100), (14, 91531800), (15, 85429680), (16, 80090325), (18, 71191400), (20, 64072260), (21, 61021200), (24, 53393550), (25, 51257808), (28, 45765900), (30, 42714840), (35, 36612720), (36, 35595700), (40, 32036130), (42, 30510600), (45, 28476560), (48, 26696775), (50, 25628904), (56, 22882950), (60, 21357420), (63, 20340400), (70, 18306360), (72, 17797850), (75, 17085936), (80, 16018065), (84, 15255300), (90, 14238280), (100, 12814452), (105, 12204240), (112, 11441475), (120, 10678710), (126, 10170200), (140, 9153180), (144, 8898925), (150, 8542968), (168, 7627650), (175, 7322544), (180, 7119140), (200, 6407226), (210, 6102120), (211, 6073200), (225, 5695312), (240, 5339355), (241, 5317200), (252, 5085100), (280, 4576590), (300, 4271484), (315, 4068080), (336, 3813825), (350, 3661272), (360, 3559570), (400, 3203613), (420, 3051060), (422, 3036600), (450, 2847656), (482, 2658600), (504, 2542550), (525, 2440848), (560, 2288295), (600, 2135742), (630, 2034040), (633, 2024400), (700, 1830636), (720, 1779785), (723, 1772400), (840, 1525530), (844, 1518300), (900, 1423828), (964, 1329300), (1008, 1271275), (1050, 1220424), (1055, 1214640), (1200, 1067871), (1205, 1063440), (1260, 1017020), (1266, 1012200), (1400, 915318), (1446, 886200), (1477, 867600), (1575, 813616), (1680, 762765), (1687, 759600), (1688, 759150), (1800, 711914), (1899, 674800), (1928, 664650), (2100, 610212), (2110, 607320), (2169, 590800), (2410, 531720), (2520, 508510), (2532, 506100), (2800, 457659), (2892, 443100), (2954, 433800), (3150, 406808), (3165, 404880), (3374, 379800), (3376, 379575), (3600, 355957), (3615, 354480), (3798, 337400), (3856, 332325), (4200, 305106), (4220, 303660), (4338, 295400), (4431, 289200), (4820, 265860), (5040, 254255), (5061, 253200), (5064, 253050), (5275, 242928), (5784, 221550), (5908, 216900), (6025, 212688), (6300, 203404), (6330, 202440), (6748, 189900), (7230, 177240), (7385, 173520), (7596, 168700), (8400, 152553), (8435, 151920), (8440, 151830), (8676, 147700), (8862, 144600), (9495, 134960), (9640, 132930), (10122, 126600), (10128, 126525), (10550, 121464), (10845, 118160), (11568, 110775), (11816, 108450), (12050, 106344), (12600, 101702), (12660, 101220), (13293, 96400), (13496, 94950), (14460, 88620), (14770, 86760), (15183, 84400), (15192, 84350), (15825, 80976), (16870, 75960), (16880, 75915), (17352, 73850), (17724, 72300), (18075, 70896), (18990, 67480), (19280, 66465), (20244, 63300), (21100, 60732), (21690, 59080), (22155, 57840), (23632, 54225), (24100, 53172), (25200, 50851), (25305, 50640), (25320, 50610), (26586, 48200), (26992, 47475), (28920, 44310), (29540, 43380), (30366, 42200), (30384, 42175), (31650, 40488), (33740, 37980), (34704, 36925), (35448, 36150)]