2442269200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 6940111360

約数和(自身を除く): 4497842160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 61, 70, 79, 80, 100, 112, 122, 140, 158, 175, 181, 200, 244, 280, 305, 316, 350, 362, 395, 400, 427, 488, 553, 560, 610, 632, 700, 724, 790, 854, 905, 976, 1106, 1220, 1264, 1267, 1400, 1448, 1525, 1580, 1708, 1810, 1975, 2135, 2212, 2440, 2534, 2765, 2800, 2896, 3050, 3160, 3416, 3620, 3950, 4270, 4424, 4525, 4819, 4880, 5068, 5530, 6100, 6320, 6335, 6832, 7240, 7900, 8540, 8848, 9050, 9638, 10136, 10675, 11041, 11060, 12200, 12670, 13825, 14299, 14480, 15800, 17080, 18100, 19276, 20272, 21350, 22082, 22120, 24095, 24400, 25340, 27650, 28598, 31600, 31675, 33733, 34160, 36200, 38552, 42700, 44164, 44240, 48190, 50680, 55205, 55300, 57196, 63350, 67466, 71495, 72400, 77104, 77287, 85400, 88328, 96380, 100093, 101360, 110410, 110600, 114392, 120475, 126700, 134932, 142990, 154574, 168665, 170800, 176656, 192760, 200186, 220820, 221200, 228784, 240950, 253400, 269864, 276025, 285980, 309148, 337330, 357475, 385520, 386435, 400372, 441640, 481900, 500465, 506800, 539728, 552050, 571960, 618296, 674660, 714950, 772870, 800744, 843325, 872239, 883280, 963800, 1000930, 1104100, 1143920, 1236592, 1349320, 1429900, 1545740, 1601488, 1686650, 1744478, 1927600, 1932175, 2001860, 2208200, 2502325, 2698640, 2859800, 3091480, 3373300, 3488956, 3864350, 4003720, 4361195, 4416400, 5004650, 5719600, 6105673, 6182960, 6746600, 6977912, 7728700, 8007440, 8722390, 10009300, 12211346, 13493200, 13955824, 15457400, 17444780, 20018600, 21805975, 24422692, 30528365, 30914800, 34889560, 40037200, 43611950, 48845384, 61056730, 69779120, 87223900, 97690768, 122113460, 152641825, 174447800, 244226920, 305283650, 348895600, 488453840, 610567300, 1221134600, 2442269200]

約数ペア:

[(1, 2442269200), (2, 1221134600), (4, 610567300), (5, 488453840), (7, 348895600), (8, 305283650), (10, 244226920), (14, 174447800), (16, 152641825), (20, 122113460), (25, 97690768), (28, 87223900), (35, 69779120), (40, 61056730), (50, 48845384), (56, 43611950), (61, 40037200), (70, 34889560), (79, 30914800), (80, 30528365), (100, 24422692), (112, 21805975), (122, 20018600), (140, 17444780), (158, 15457400), (175, 13955824), (181, 13493200), (200, 12211346), (244, 10009300), (280, 8722390), (305, 8007440), (316, 7728700), (350, 6977912), (362, 6746600), (395, 6182960), (400, 6105673), (427, 5719600), (488, 5004650), (553, 4416400), (560, 4361195), (610, 4003720), (632, 3864350), (700, 3488956), (724, 3373300), (790, 3091480), (854, 2859800), (905, 2698640), (976, 2502325), (1106, 2208200), (1220, 2001860), (1264, 1932175), (1267, 1927600), (1400, 1744478), (1448, 1686650), (1525, 1601488), (1580, 1545740), (1708, 1429900), (1810, 1349320), (1975, 1236592), (2135, 1143920), (2212, 1104100), (2440, 1000930), (2534, 963800), (2765, 883280), (2800, 872239), (2896, 843325), (3050, 800744), (3160, 772870), (3416, 714950), (3620, 674660), (3950, 618296), (4270, 571960), (4424, 552050), (4525, 539728), (4819, 506800), (4880, 500465), (5068, 481900), (5530, 441640), (6100, 400372), (6320, 386435), (6335, 385520), (6832, 357475), (7240, 337330), (7900, 309148), (8540, 285980), (8848, 276025), (9050, 269864), (9638, 253400), (10136, 240950), (10675, 228784), (11041, 221200), (11060, 220820), (12200, 200186), (12670, 192760), (13825, 176656), (14299, 170800), (14480, 168665), (15800, 154574), (17080, 142990), (18100, 134932), (19276, 126700), (20272, 120475), (21350, 114392), (22082, 110600), (22120, 110410), (24095, 101360), (24400, 100093), (25340, 96380), (27650, 88328), (28598, 85400), (31600, 77287), (31675, 77104), (33733, 72400), (34160, 71495), (36200, 67466), (38552, 63350), (42700, 57196), (44164, 55300), (44240, 55205), (48190, 50680)]