770387760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1774

約数の個数: 240

約数和(自身を含む): 2801320704

約数和(自身を除く): 2030932944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1723, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3446, 3726, 3888, 4140, 4860, 4968, 5169, 5520, 5589, 6210, 6480, 6892, 7452, 8280, 8615, 9315, 9720, 9936, 10338, 11178, 12420, 13784, 14904, 15507, 16560, 17230, 18630, 19440, 20676, 22356, 24840, 25845, 27568, 27945, 29808, 31014, 34460, 37260, 39629, 41352, 44712, 46521, 49680, 51690, 55890, 62028, 68920, 74520, 77535, 79258, 82704, 89424, 93042, 103380, 111780, 118887, 124056, 137840, 139563, 149040, 155070, 158516, 186084, 198145, 206760, 223560, 232605, 237774, 248112, 279126, 310140, 317032, 356661, 372168, 396290, 413520, 418689, 447120, 465210, 475548, 558252, 594435, 620280, 634064, 697815, 713322, 744336, 792580, 837378, 930420, 951096, 1069983, 1116504, 1188870, 1240560, 1395630, 1426644, 1585160, 1674756, 1783305, 1860840, 1902192, 2093445, 2139966, 2233008, 2377740, 2791260, 2853288, 3170320, 3209949, 3349512, 3566610, 3721680, 4186890, 4279932, 4755480, 5349915, 5582520, 5706576, 6419898, 6699024, 7133220, 8373780, 8559864, 9510960, 9629847, 10699830, 11165040, 12839796, 14266440, 16049745, 16747560, 17119728, 19259694, 21399660, 25679592, 28532880, 32099490, 33495120, 38519388, 42799320, 48149235, 51359184, 64198980, 77038776, 85598640, 96298470, 128397960, 154077552, 192596940, 256795920, 385193880, 770387760]

約数ペア:

[(1, 770387760), (2, 385193880), (3, 256795920), (4, 192596940), (5, 154077552), (6, 128397960), (8, 96298470), (9, 85598640), (10, 77038776), (12, 64198980), (15, 51359184), (16, 48149235), (18, 42799320), (20, 38519388), (23, 33495120), (24, 32099490), (27, 28532880), (30, 25679592), (36, 21399660), (40, 19259694), (45, 17119728), (46, 16747560), (48, 16049745), (54, 14266440), (60, 12839796), (69, 11165040), (72, 10699830), (80, 9629847), (81, 9510960), (90, 8559864), (92, 8373780), (108, 7133220), (115, 6699024), (120, 6419898), (135, 5706576), (138, 5582520), (144, 5349915), (162, 4755480), (180, 4279932), (184, 4186890), (207, 3721680), (216, 3566610), (230, 3349512), (240, 3209949), (243, 3170320), (270, 2853288), (276, 2791260), (324, 2377740), (345, 2233008), (360, 2139966), (368, 2093445), (405, 1902192), (414, 1860840), (432, 1783305), (460, 1674756), (486, 1585160), (540, 1426644), (552, 1395630), (621, 1240560), (648, 1188870), (690, 1116504), (720, 1069983), (810, 951096), (828, 930420), (920, 837378), (972, 792580), (1035, 744336), (1080, 713322), (1104, 697815), (1215, 634064), (1242, 620280), (1296, 594435), (1380, 558252), (1620, 475548), (1656, 465210), (1723, 447120), (1840, 418689), (1863, 413520), (1944, 396290), (2070, 372168), (2160, 356661), (2430, 317032), (2484, 310140), (2760, 279126), (3105, 248112), (3240, 237774), (3312, 232605), (3446, 223560), (3726, 206760), (3888, 198145), (4140, 186084), (4860, 158516), (4968, 155070), (5169, 149040), (5520, 139563), (5589, 137840), (6210, 124056), (6480, 118887), (6892, 111780), (7452, 103380), (8280, 93042), (8615, 89424), (9315, 82704), (9720, 79258), (9936, 77535), (10338, 74520), (11178, 68920), (12420, 62028), (13784, 55890), (14904, 51690), (15507, 49680), (16560, 46521), (17230, 44712), (18630, 41352), (19440, 39629), (20676, 37260), (22356, 34460), (24840, 31014), (25845, 29808), (27568, 27945)]