1869822900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 288

約数和(自身を含む): 6615826560

約数和(自身を除く): 4746003660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 157, 165, 180, 198, 220, 225, 270, 275, 297, 300, 314, 330, 396, 401, 450, 471, 495, 540, 550, 594, 628, 660, 675, 785, 802, 825, 900, 942, 990, 1100, 1188, 1203, 1350, 1413, 1485, 1570, 1604, 1650, 1727, 1884, 1980, 2005, 2355, 2406, 2475, 2700, 2826, 2970, 3140, 3300, 3454, 3609, 3925, 4010, 4239, 4411, 4710, 4812, 4950, 5181, 5652, 5940, 6015, 6908, 7065, 7218, 7425, 7850, 8020, 8478, 8635, 8822, 9420, 9900, 10025, 10362, 10827, 11775, 12030, 13233, 14130, 14436, 14850, 15543, 15700, 16956, 17270, 17644, 18045, 20050, 20724, 21195, 21654, 22055, 23550, 24060, 25905, 26466, 28260, 29700, 30075, 31086, 34540, 35325, 36090, 39699, 40100, 42390, 43175, 43308, 44110, 46629, 47100, 51810, 52932, 54135, 60150, 62172, 62957, 66165, 70650, 72180, 77715, 79398, 84780, 86350, 88220, 90225, 93258, 103620, 105975, 108270, 110275, 119097, 120300, 125914, 129525, 132330, 141300, 155430, 158796, 172700, 180450, 186516, 188871, 198495, 211950, 216540, 220550, 233145, 238194, 251828, 259050, 264660, 270675, 310860, 314785, 330825, 360900, 377742, 388575, 396990, 423900, 441100, 466290, 476388, 518100, 541350, 566613, 595485, 629570, 661650, 692527, 755484, 777150, 793980, 932580, 944355, 992475, 1082700, 1133226, 1165725, 1190970, 1259140, 1323300, 1385054, 1554300, 1573925, 1699839, 1888710, 1984950, 2077581, 2266452, 2331450, 2381940, 2770108, 2833065, 2977425, 3147850, 3399678, 3462635, 3777420, 3969900, 4155162, 4662900, 4721775, 5666130, 5954850, 6232743, 6295700, 6799356, 6925270, 8310324, 8499195, 9443550, 10387905, 11332260, 11909700, 12465486, 13850540, 14165325, 16998390, 17313175, 18698229, 18887100, 20775810, 24930972, 28330650, 31163715, 33996780, 34626350, 37396458, 41551620, 42495975, 51939525, 56661300, 62327430, 69252700, 74792916, 84991950, 93491145, 103879050, 124654860, 155818575, 169983900, 186982290, 207758100, 311637150, 373964580, 467455725, 623274300, 934911450, 1869822900]

約数ペア:

[(1, 1869822900), (2, 934911450), (3, 623274300), (4, 467455725), (5, 373964580), (6, 311637150), (9, 207758100), (10, 186982290), (11, 169983900), (12, 155818575), (15, 124654860), (18, 103879050), (20, 93491145), (22, 84991950), (25, 74792916), (27, 69252700), (30, 62327430), (33, 56661300), (36, 51939525), (44, 42495975), (45, 41551620), (50, 37396458), (54, 34626350), (55, 33996780), (60, 31163715), (66, 28330650), (75, 24930972), (90, 20775810), (99, 18887100), (100, 18698229), (108, 17313175), (110, 16998390), (132, 14165325), (135, 13850540), (150, 12465486), (157, 11909700), (165, 11332260), (180, 10387905), (198, 9443550), (220, 8499195), (225, 8310324), (270, 6925270), (275, 6799356), (297, 6295700), (300, 6232743), (314, 5954850), (330, 5666130), (396, 4721775), (401, 4662900), (450, 4155162), (471, 3969900), (495, 3777420), (540, 3462635), (550, 3399678), (594, 3147850), (628, 2977425), (660, 2833065), (675, 2770108), (785, 2381940), (802, 2331450), (825, 2266452), (900, 2077581), (942, 1984950), (990, 1888710), (1100, 1699839), (1188, 1573925), (1203, 1554300), (1350, 1385054), (1413, 1323300), (1485, 1259140), (1570, 1190970), (1604, 1165725), (1650, 1133226), (1727, 1082700), (1884, 992475), (1980, 944355), (2005, 932580), (2355, 793980), (2406, 777150), (2475, 755484), (2700, 692527), (2826, 661650), (2970, 629570), (3140, 595485), (3300, 566613), (3454, 541350), (3609, 518100), (3925, 476388), (4010, 466290), (4239, 441100), (4411, 423900), (4710, 396990), (4812, 388575), (4950, 377742), (5181, 360900), (5652, 330825), (5940, 314785), (6015, 310860), (6908, 270675), (7065, 264660), (7218, 259050), (7425, 251828), (7850, 238194), (8020, 233145), (8478, 220550), (8635, 216540), (8822, 211950), (9420, 198495), (9900, 188871), (10025, 186516), (10362, 180450), (10827, 172700), (11775, 158796), (12030, 155430), (13233, 141300), (14130, 132330), (14436, 129525), (14850, 125914), (15543, 120300), (15700, 119097), (16956, 110275), (17270, 108270), (17644, 105975), (18045, 103620), (20050, 93258), (20724, 90225), (21195, 88220), (21654, 86350), (22055, 84780), (23550, 79398), (24060, 77715), (25905, 72180), (26466, 70650), (28260, 66165), (29700, 62957), (30075, 62172), (31086, 60150), (34540, 54135), (35325, 52932), (36090, 51810), (39699, 47100), (40100, 46629), (42390, 44110), (43175, 43308)]