2028590400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13633}}^1$

素因数の和:13689

約数の個数: 168

約数和(自身を含む): 6870663424

約数和(自身を除く): 4842073024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1984, 2325, 2400, 2480, 2976, 3100, 3720, 4650, 4800, 4960, 5952, 6200, 7440, 9300, 9920, 12400, 13633, 14880, 18600, 24800, 27266, 29760, 37200, 40899, 49600, 54532, 68165, 74400, 81798, 109064, 136330, 148800, 163596, 204495, 218128, 272660, 327192, 340825, 408990, 422623, 436256, 545320, 654384, 681650, 817980, 845246, 872512, 1022475, 1090640, 1267869, 1308768, 1363300, 1635960, 1690492, 2044950, 2113115, 2181280, 2535738, 2617536, 2726600, 3271920, 3380984, 4089900, 4226230, 4362560, 5071476, 5453200, 6339345, 6543840, 6761968, 8179800, 8452460, 10142952, 10565575, 10906400, 12678690, 13087680, 13523936, 16359600, 16904920, 20285904, 21131150, 21812800, 25357380, 27047872, 31696725, 32719200, 33809840, 40571808, 42262300, 50714760, 63393450, 65438400, 67619680, 81143616, 84524600, 101429520, 126786900, 135239360, 169049200, 202859040, 253573800, 338098400, 405718080, 507147600, 676196800, 1014295200, 2028590400]

約数ペア:

[(1, 2028590400), (2, 1014295200), (3, 676196800), (4, 507147600), (5, 405718080), (6, 338098400), (8, 253573800), (10, 202859040), (12, 169049200), (15, 135239360), (16, 126786900), (20, 101429520), (24, 84524600), (25, 81143616), (30, 67619680), (31, 65438400), (32, 63393450), (40, 50714760), (48, 42262300), (50, 40571808), (60, 33809840), (62, 32719200), (64, 31696725), (75, 27047872), (80, 25357380), (93, 21812800), (96, 21131150), (100, 20285904), (120, 16904920), (124, 16359600), (150, 13523936), (155, 13087680), (160, 12678690), (186, 10906400), (192, 10565575), (200, 10142952), (240, 8452460), (248, 8179800), (300, 6761968), (310, 6543840), (320, 6339345), (372, 5453200), (400, 5071476), (465, 4362560), (480, 4226230), (496, 4089900), (600, 3380984), (620, 3271920), (744, 2726600), (775, 2617536), (800, 2535738), (930, 2181280), (960, 2113115), (992, 2044950), (1200, 1690492), (1240, 1635960), (1488, 1363300), (1550, 1308768), (1600, 1267869), (1860, 1090640), (1984, 1022475), (2325, 872512), (2400, 845246), (2480, 817980), (2976, 681650), (3100, 654384), (3720, 545320), (4650, 436256), (4800, 422623), (4960, 408990), (5952, 340825), (6200, 327192), (7440, 272660), (9300, 218128), (9920, 204495), (12400, 163596), (13633, 148800), (14880, 136330), (18600, 109064), (24800, 81798), (27266, 74400), (29760, 68165), (37200, 54532), (40899, 49600)]