1024964640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4421}}^1$

素因数の和:4472

約数の個数: 288

約数和(自身を含む): 4172103936

約数和(自身を除く): 3147139296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3360, 3680, 3864, 4140, 4421, 4830, 5040, 5152, 5520, 5796, 6440, 6624, 7245, 7728, 8280, 8842, 9660, 10080, 11040, 11592, 12880, 13263, 14490, 15456, 16560, 17684, 19320, 22105, 23184, 25760, 26526, 28980, 30947, 33120, 35368, 38640, 39789, 44210, 46368, 53052, 57960, 61894, 66315, 70736, 77280, 79578, 88420, 92841, 101683, 106104, 115920, 123788, 132630, 141472, 154735, 159156, 176840, 185682, 198945, 203366, 212208, 231840, 247576, 265260, 278523, 305049, 309470, 318312, 353680, 371364, 397890, 406732, 424416, 464205, 495152, 508415, 530520, 557046, 610098, 618940, 636624, 707360, 711781, 742728, 795780, 813464, 915147, 928410, 990304, 1016830, 1061040, 1114092, 1220196, 1237880, 1273248, 1392615, 1423562, 1485456, 1525245, 1591560, 1626928, 1830294, 1856820, 2033660, 2122080, 2135343, 2228184, 2440392, 2475760, 2785230, 2847124, 2970912, 3050490, 3183120, 3253856, 3558905, 3660588, 3713640, 4067320, 4270686, 4456368, 4575735, 4880784, 4951520, 5570460, 5694248, 6100980, 6366240, 6406029, 7117810, 7321176, 7427280, 8134640, 8541372, 8912736, 9151470, 9761568, 10676715, 11140920, 11388496, 12201960, 12812058, 14235620, 14642352, 14854560, 16269280, 17082744, 18302940, 21353430, 22281840, 22776992, 24403920, 25624116, 28471240, 29284704, 32030145, 34165488, 36605880, 42706860, 44563680, 48807840, 51248232, 56942480, 64060290, 68330976, 73211760, 85413720, 102496464, 113884960, 128120580, 146423520, 170827440, 204992928, 256241160, 341654880, 512482320, 1024964640]

約数ペア:

[(1, 1024964640), (2, 512482320), (3, 341654880), (4, 256241160), (5, 204992928), (6, 170827440), (7, 146423520), (8, 128120580), (9, 113884960), (10, 102496464), (12, 85413720), (14, 73211760), (15, 68330976), (16, 64060290), (18, 56942480), (20, 51248232), (21, 48807840), (23, 44563680), (24, 42706860), (28, 36605880), (30, 34165488), (32, 32030145), (35, 29284704), (36, 28471240), (40, 25624116), (42, 24403920), (45, 22776992), (46, 22281840), (48, 21353430), (56, 18302940), (60, 17082744), (63, 16269280), (69, 14854560), (70, 14642352), (72, 14235620), (80, 12812058), (84, 12201960), (90, 11388496), (92, 11140920), (96, 10676715), (105, 9761568), (112, 9151470), (115, 8912736), (120, 8541372), (126, 8134640), (138, 7427280), (140, 7321176), (144, 7117810), (160, 6406029), (161, 6366240), (168, 6100980), (180, 5694248), (184, 5570460), (207, 4951520), (210, 4880784), (224, 4575735), (230, 4456368), (240, 4270686), (252, 4067320), (276, 3713640), (280, 3660588), (288, 3558905), (315, 3253856), (322, 3183120), (336, 3050490), (345, 2970912), (360, 2847124), (368, 2785230), (414, 2475760), (420, 2440392), (460, 2228184), (480, 2135343), (483, 2122080), (504, 2033660), (552, 1856820), (560, 1830294), (630, 1626928), (644, 1591560), (672, 1525245), (690, 1485456), (720, 1423562), (736, 1392615), (805, 1273248), (828, 1237880), (840, 1220196), (920, 1114092), (966, 1061040), (1008, 1016830), (1035, 990304), (1104, 928410), (1120, 915147), (1260, 813464), (1288, 795780), (1380, 742728), (1440, 711781), (1449, 707360), (1610, 636624), (1656, 618940), (1680, 610098), (1840, 557046), (1932, 530520), (2016, 508415), (2070, 495152), (2208, 464205), (2415, 424416), (2520, 406732), (2576, 397890), (2760, 371364), (2898, 353680), (3220, 318312), (3312, 309470), (3360, 305049), (3680, 278523), (3864, 265260), (4140, 247576), (4421, 231840), (4830, 212208), (5040, 203366), (5152, 198945), (5520, 185682), (5796, 176840), (6440, 159156), (6624, 154735), (7245, 141472), (7728, 132630), (8280, 123788), (8842, 115920), (9660, 106104), (10080, 101683), (11040, 92841), (11592, 88420), (12880, 79578), (13263, 77280), (14490, 70736), (15456, 66315), (16560, 61894), (17684, 57960), (19320, 53052), (22105, 46368), (23184, 44210), (25760, 39789), (26526, 38640), (28980, 35368), (30947, 33120)]