1738229160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2861}}^1$

素因数の和:3019

約数の個数: 128

約数和(自身を含む): 5365906560

約数和(自身を除く): 3627677400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 83, 120, 122, 166, 183, 244, 249, 305, 332, 366, 415, 488, 498, 610, 664, 732, 830, 915, 996, 1220, 1245, 1464, 1660, 1830, 1992, 2440, 2490, 2861, 3320, 3660, 4980, 5063, 5722, 7320, 8583, 9960, 10126, 11444, 14305, 15189, 17166, 20252, 22888, 25315, 28610, 30378, 34332, 40504, 42915, 50630, 57220, 60756, 68664, 75945, 85830, 101260, 114440, 121512, 151890, 171660, 174521, 202520, 237463, 303780, 343320, 349042, 474926, 523563, 607560, 698084, 712389, 872605, 949852, 1047126, 1187315, 1396168, 1424778, 1745210, 1899704, 2094252, 2374630, 2617815, 2849556, 3490420, 3561945, 4188504, 4749260, 5235630, 5699112, 6980840, 7123890, 9498520, 10471260, 14247780, 14485243, 20942520, 28495560, 28970486, 43455729, 57940972, 72426215, 86911458, 115881944, 144852430, 173822916, 217278645, 289704860, 347645832, 434557290, 579409720, 869114580, 1738229160]

約数ペア:

[(1, 1738229160), (2, 869114580), (3, 579409720), (4, 434557290), (5, 347645832), (6, 289704860), (8, 217278645), (10, 173822916), (12, 144852430), (15, 115881944), (20, 86911458), (24, 72426215), (30, 57940972), (40, 43455729), (60, 28970486), (61, 28495560), (83, 20942520), (120, 14485243), (122, 14247780), (166, 10471260), (183, 9498520), (244, 7123890), (249, 6980840), (305, 5699112), (332, 5235630), (366, 4749260), (415, 4188504), (488, 3561945), (498, 3490420), (610, 2849556), (664, 2617815), (732, 2374630), (830, 2094252), (915, 1899704), (996, 1745210), (1220, 1424778), (1245, 1396168), (1464, 1187315), (1660, 1047126), (1830, 949852), (1992, 872605), (2440, 712389), (2490, 698084), (2861, 607560), (3320, 523563), (3660, 474926), (4980, 349042), (5063, 343320), (5722, 303780), (7320, 237463), (8583, 202520), (9960, 174521), (10126, 171660), (11444, 151890), (14305, 121512), (15189, 114440), (17166, 101260), (20252, 85830), (22888, 75945), (25315, 68664), (28610, 60756), (30378, 57220), (34332, 50630), (40504, 42915)]