2215395600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1258

約数の個数: 240

約数和(自身を含む): 7798399680

約数和(自身を除く): 5583004080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 157, 165, 176, 200, 220, 240, 264, 275, 300, 314, 330, 400, 440, 471, 528, 550, 600, 628, 660, 785, 825, 880, 942, 1069, 1100, 1200, 1256, 1320, 1570, 1650, 1727, 1884, 2138, 2200, 2355, 2512, 2640, 3140, 3207, 3300, 3454, 3768, 3925, 4276, 4400, 4710, 5181, 5345, 6280, 6414, 6600, 6908, 7536, 7850, 8552, 8635, 9420, 10362, 10690, 11759, 11775, 12560, 12828, 13200, 13816, 15700, 16035, 17104, 17270, 18840, 20724, 21380, 23518, 23550, 25656, 25905, 26725, 27632, 31400, 32070, 34540, 35277, 37680, 41448, 42760, 43175, 47036, 47100, 51312, 51810, 53450, 58795, 62800, 64140, 69080, 70554, 80175, 82896, 85520, 86350, 94072, 94200, 103620, 106900, 117590, 128280, 129525, 138160, 141108, 160350, 167833, 172700, 176385, 188144, 188400, 207240, 213800, 235180, 256560, 259050, 282216, 293975, 320700, 335666, 345400, 352770, 414480, 427600, 470360, 503499, 518100, 564432, 587950, 641400, 671332, 690800, 705540, 839165, 881925, 940720, 1006998, 1036200, 1175900, 1282800, 1342664, 1411080, 1678330, 1763850, 1846163, 2013996, 2072400, 2351800, 2517495, 2685328, 2822160, 3356660, 3527700, 3692326, 4027992, 4195825, 4703600, 5034990, 5538489, 6713320, 7055400, 7384652, 8055984, 8391650, 9230815, 10069980, 11076978, 12587475, 13426640, 14110800, 14769304, 16783300, 18461630, 20139960, 22153956, 25174950, 27692445, 29538608, 33566600, 36923260, 40279920, 44307912, 46154075, 50349900, 55384890, 67133200, 73846520, 88615824, 92308150, 100699800, 110769780, 138462225, 147693040, 184616300, 201399600, 221539560, 276924450, 369232600, 443079120, 553848900, 738465200, 1107697800, 2215395600]

約数ペア:

[(1, 2215395600), (2, 1107697800), (3, 738465200), (4, 553848900), (5, 443079120), (6, 369232600), (8, 276924450), (10, 221539560), (11, 201399600), (12, 184616300), (15, 147693040), (16, 138462225), (20, 110769780), (22, 100699800), (24, 92308150), (25, 88615824), (30, 73846520), (33, 67133200), (40, 55384890), (44, 50349900), (48, 46154075), (50, 44307912), (55, 40279920), (60, 36923260), (66, 33566600), (75, 29538608), (80, 27692445), (88, 25174950), (100, 22153956), (110, 20139960), (120, 18461630), (132, 16783300), (150, 14769304), (157, 14110800), (165, 13426640), (176, 12587475), (200, 11076978), (220, 10069980), (240, 9230815), (264, 8391650), (275, 8055984), (300, 7384652), (314, 7055400), (330, 6713320), (400, 5538489), (440, 5034990), (471, 4703600), (528, 4195825), (550, 4027992), (600, 3692326), (628, 3527700), (660, 3356660), (785, 2822160), (825, 2685328), (880, 2517495), (942, 2351800), (1069, 2072400), (1100, 2013996), (1200, 1846163), (1256, 1763850), (1320, 1678330), (1570, 1411080), (1650, 1342664), (1727, 1282800), (1884, 1175900), (2138, 1036200), (2200, 1006998), (2355, 940720), (2512, 881925), (2640, 839165), (3140, 705540), (3207, 690800), (3300, 671332), (3454, 641400), (3768, 587950), (3925, 564432), (4276, 518100), (4400, 503499), (4710, 470360), (5181, 427600), (5345, 414480), (6280, 352770), (6414, 345400), (6600, 335666), (6908, 320700), (7536, 293975), (7850, 282216), (8552, 259050), (8635, 256560), (9420, 235180), (10362, 213800), (10690, 207240), (11759, 188400), (11775, 188144), (12560, 176385), (12828, 172700), (13200, 167833), (13816, 160350), (15700, 141108), (16035, 138160), (17104, 129525), (17270, 128280), (18840, 117590), (20724, 106900), (21380, 103620), (23518, 94200), (23550, 94072), (25656, 86350), (25905, 85520), (26725, 82896), (27632, 80175), (31400, 70554), (32070, 69080), (34540, 64140), (35277, 62800), (37680, 58795), (41448, 53450), (42760, 51810), (43175, 51312), (47036, 47100)]