634578720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 192

約数和(自身を含む): 2228446080

約数和(自身を除く): 1593867360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4093, 4560, 4845, 5168, 6460, 7752, 8160, 8186, 9120, 9690, 10336, 12279, 12920, 15504, 16372, 19380, 20465, 24558, 25840, 31008, 32744, 38760, 40930, 49116, 51680, 61395, 65488, 69581, 77520, 77767, 81860, 98232, 122790, 130976, 139162, 155040, 155534, 163720, 196464, 208743, 233301, 245580, 278324, 311068, 327440, 347905, 388835, 392928, 417486, 466602, 491160, 556648, 622136, 654880, 695810, 777670, 834972, 933204, 982320, 1043715, 1113296, 1166505, 1244272, 1322039, 1391620, 1555340, 1669944, 1866408, 1964640, 2087430, 2226592, 2333010, 2488544, 2644078, 2783240, 3110680, 3339888, 3732816, 3966117, 4174860, 4666020, 5288156, 5566480, 6221360, 6610195, 6679776, 7465632, 7932234, 8349720, 9332040, 10576312, 11132960, 12442720, 13220390, 15864468, 16699440, 18664080, 19830585, 21152624, 26440780, 31728936, 33398880, 37328160, 39661170, 42305248, 52881560, 63457872, 79322340, 105763120, 126915744, 158644680, 211526240, 317289360, 634578720]

約数ペア:

[(1, 634578720), (2, 317289360), (3, 211526240), (4, 158644680), (5, 126915744), (6, 105763120), (8, 79322340), (10, 63457872), (12, 52881560), (15, 42305248), (16, 39661170), (17, 37328160), (19, 33398880), (20, 31728936), (24, 26440780), (30, 21152624), (32, 19830585), (34, 18664080), (38, 16699440), (40, 15864468), (48, 13220390), (51, 12442720), (57, 11132960), (60, 10576312), (68, 9332040), (76, 8349720), (80, 7932234), (85, 7465632), (95, 6679776), (96, 6610195), (102, 6221360), (114, 5566480), (120, 5288156), (136, 4666020), (152, 4174860), (160, 3966117), (170, 3732816), (190, 3339888), (204, 3110680), (228, 2783240), (240, 2644078), (255, 2488544), (272, 2333010), (285, 2226592), (304, 2087430), (323, 1964640), (340, 1866408), (380, 1669944), (408, 1555340), (456, 1391620), (480, 1322039), (510, 1244272), (544, 1166505), (570, 1113296), (608, 1043715), (646, 982320), (680, 933204), (760, 834972), (816, 777670), (912, 695810), (969, 654880), (1020, 622136), (1140, 556648), (1292, 491160), (1360, 466602), (1520, 417486), (1615, 392928), (1632, 388835), (1824, 347905), (1938, 327440), (2040, 311068), (2280, 278324), (2584, 245580), (2720, 233301), (3040, 208743), (3230, 196464), (3876, 163720), (4080, 155534), (4093, 155040), (4560, 139162), (4845, 130976), (5168, 122790), (6460, 98232), (7752, 81860), (8160, 77767), (8186, 77520), (9120, 69581), (9690, 65488), (10336, 61395), (12279, 51680), (12920, 49116), (15504, 40930), (16372, 38760), (19380, 32744), (20465, 31008), (24558, 25840)]