209876369600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{5189}}^1$

素因数の和:6715

約数の個数: 168

約数和(自身を含む): 547278275520

約数和(自身を除く): 337401905920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1487, 1600, 1700, 2720, 2974, 3400, 5189, 5440, 5948, 6800, 7435, 10378, 11896, 13600, 14870, 20756, 23792, 25279, 25945, 27200, 29740, 37175, 41512, 47584, 50558, 51890, 59480, 74350, 83024, 88213, 95168, 101116, 103780, 118960, 126395, 129725, 148700, 166048, 176426, 202232, 207560, 237920, 252790, 259450, 297400, 332096, 352852, 404464, 415120, 441065, 475840, 505580, 518900, 594800, 631975, 705704, 808928, 830240, 882130, 1011160, 1037800, 1189600, 1263950, 1411408, 1617856, 1660480, 1764260, 2022320, 2075600, 2205325, 2379200, 2527900, 2822816, 3528520, 4044640, 4151200, 4410650, 5055800, 5645632, 7057040, 7716043, 8089280, 8302400, 8821300, 10111600, 14114080, 15432086, 17642600, 20223200, 28228160, 30864172, 35285200, 38580215, 40446400, 61728344, 70570400, 77160430, 123456688, 131172731, 141140800, 154320860, 192901075, 246913376, 262345462, 308641720, 385802150, 493826752, 524690924, 617283440, 655863655, 771604300, 1049381848, 1234566880, 1311727310, 1543208600, 2098763696, 2469133760, 2623454620, 3086417200, 3279318275, 4197527392, 5246909240, 6172834400, 6558636550, 8395054784, 10493818480, 12345668800, 13117273100, 20987636960, 26234546200, 41975273920, 52469092400, 104938184800, 209876369600]

約数ペア:

[(1, 209876369600), (2, 104938184800), (4, 52469092400), (5, 41975273920), (8, 26234546200), (10, 20987636960), (16, 13117273100), (17, 12345668800), (20, 10493818480), (25, 8395054784), (32, 6558636550), (34, 6172834400), (40, 5246909240), (50, 4197527392), (64, 3279318275), (68, 3086417200), (80, 2623454620), (85, 2469133760), (100, 2098763696), (136, 1543208600), (160, 1311727310), (170, 1234566880), (200, 1049381848), (272, 771604300), (320, 655863655), (340, 617283440), (400, 524690924), (425, 493826752), (544, 385802150), (680, 308641720), (800, 262345462), (850, 246913376), (1088, 192901075), (1360, 154320860), (1487, 141140800), (1600, 131172731), (1700, 123456688), (2720, 77160430), (2974, 70570400), (3400, 61728344), (5189, 40446400), (5440, 38580215), (5948, 35285200), (6800, 30864172), (7435, 28228160), (10378, 20223200), (11896, 17642600), (13600, 15432086), (14870, 14114080), (20756, 10111600), (23792, 8821300), (25279, 8302400), (25945, 8089280), (27200, 7716043), (29740, 7057040), (37175, 5645632), (41512, 5055800), (47584, 4410650), (50558, 4151200), (51890, 4044640), (59480, 3528520), (74350, 2822816), (83024, 2527900), (88213, 2379200), (95168, 2205325), (101116, 2075600), (103780, 2022320), (118960, 1764260), (126395, 1660480), (129725, 1617856), (148700, 1411408), (166048, 1263950), (176426, 1189600), (202232, 1037800), (207560, 1011160), (237920, 882130), (252790, 830240), (259450, 808928), (297400, 705704), (332096, 631975), (352852, 594800), (404464, 518900), (415120, 505580), (441065, 475840)]