560427120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 320

約数和(自身を含む): 2135577600

約数和(自身を除く): 1575150480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 103, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 206, 216, 220, 229, 240, 264, 270, 297, 309, 330, 360, 396, 412, 432, 440, 458, 495, 515, 528, 540, 594, 618, 660, 687, 720, 792, 824, 880, 916, 927, 990, 1030, 1080, 1133, 1145, 1188, 1236, 1320, 1374, 1485, 1545, 1584, 1648, 1832, 1854, 1980, 2060, 2061, 2160, 2266, 2290, 2376, 2472, 2519, 2640, 2748, 2781, 2970, 3090, 3399, 3435, 3664, 3708, 3960, 4120, 4122, 4532, 4580, 4635, 4752, 4944, 5038, 5496, 5562, 5665, 5940, 6180, 6183, 6798, 6870, 7416, 7557, 7920, 8240, 8244, 9064, 9160, 9270, 10076, 10197, 10305, 10992, 11124, 11330, 11880, 12360, 12366, 12595, 13596, 13740, 13905, 14832, 15114, 16488, 16995, 18128, 18320, 18540, 20152, 20394, 20610, 22248, 22660, 22671, 23587, 23760, 24720, 24732, 25190, 27192, 27480, 27810, 30228, 30591, 30915, 32976, 33990, 37080, 37785, 40304, 40788, 41220, 44496, 45320, 45342, 47174, 49464, 50380, 50985, 54384, 54960, 55620, 60456, 61182, 61830, 67980, 68013, 70761, 74160, 75570, 81576, 82440, 90640, 90684, 94348, 98928, 100760, 101970, 111240, 113355, 117935, 120912, 122364, 123660, 135960, 136026, 141522, 151140, 152955, 163152, 164880, 181368, 188696, 201520, 203940, 212283, 222480, 226710, 235870, 244728, 247320, 259457, 271920, 272052, 283044, 302280, 305910, 340065, 353805, 362736, 377392, 407880, 424566, 453420, 471740, 489456, 494640, 518914, 544104, 566088, 604560, 611820, 636849, 680130, 707610, 778371, 815760, 849132, 906840, 943480, 1037828, 1061415, 1088208, 1132176, 1223640, 1273698, 1297285, 1360260, 1415220, 1556742, 1698264, 1813680, 1886960, 2075656, 2122830, 2335113, 2447280, 2547396, 2594570, 2720520, 2830440, 3113484, 3184245, 3396528, 3891855, 4151312, 4245660, 4670226, 5094792, 5189140, 5441040, 5660880, 6226968, 6368490, 7005339, 7783710, 8491320, 9340452, 10189584, 10378280, 11675565, 12453936, 12736980, 14010678, 15567420, 16982640, 18680904, 20756560, 23351130, 25473960, 28021356, 31134840, 35026695, 37361808, 46702260, 50947920, 56042712, 62269680, 70053390, 93404520, 112085424, 140106780, 186809040, 280213560, 560427120]

約数ペア:

[(1, 560427120), (2, 280213560), (3, 186809040), (4, 140106780), (5, 112085424), (6, 93404520), (8, 70053390), (9, 62269680), (10, 56042712), (11, 50947920), (12, 46702260), (15, 37361808), (16, 35026695), (18, 31134840), (20, 28021356), (22, 25473960), (24, 23351130), (27, 20756560), (30, 18680904), (33, 16982640), (36, 15567420), (40, 14010678), (44, 12736980), (45, 12453936), (48, 11675565), (54, 10378280), (55, 10189584), (60, 9340452), (66, 8491320), (72, 7783710), (80, 7005339), (88, 6368490), (90, 6226968), (99, 5660880), (103, 5441040), (108, 5189140), (110, 5094792), (120, 4670226), (132, 4245660), (135, 4151312), (144, 3891855), (165, 3396528), (176, 3184245), (180, 3113484), (198, 2830440), (206, 2720520), (216, 2594570), (220, 2547396), (229, 2447280), (240, 2335113), (264, 2122830), (270, 2075656), (297, 1886960), (309, 1813680), (330, 1698264), (360, 1556742), (396, 1415220), (412, 1360260), (432, 1297285), (440, 1273698), (458, 1223640), (495, 1132176), (515, 1088208), (528, 1061415), (540, 1037828), (594, 943480), (618, 906840), (660, 849132), (687, 815760), (720, 778371), (792, 707610), (824, 680130), (880, 636849), (916, 611820), (927, 604560), (990, 566088), (1030, 544104), (1080, 518914), (1133, 494640), (1145, 489456), (1188, 471740), (1236, 453420), (1320, 424566), (1374, 407880), (1485, 377392), (1545, 362736), (1584, 353805), (1648, 340065), (1832, 305910), (1854, 302280), (1980, 283044), (2060, 272052), (2061, 271920), (2160, 259457), (2266, 247320), (2290, 244728), (2376, 235870), (2472, 226710), (2519, 222480), (2640, 212283), (2748, 203940), (2781, 201520), (2970, 188696), (3090, 181368), (3399, 164880), (3435, 163152), (3664, 152955), (3708, 151140), (3960, 141522), (4120, 136026), (4122, 135960), (4532, 123660), (4580, 122364), (4635, 120912), (4752, 117935), (4944, 113355), (5038, 111240), (5496, 101970), (5562, 100760), (5665, 98928), (5940, 94348), (6180, 90684), (6183, 90640), (6798, 82440), (6870, 81576), (7416, 75570), (7557, 74160), (7920, 70761), (8240, 68013), (8244, 67980), (9064, 61830), (9160, 61182), (9270, 60456), (10076, 55620), (10197, 54960), (10305, 54384), (10992, 50985), (11124, 50380), (11330, 49464), (11880, 47174), (12360, 45342), (12366, 45320), (12595, 44496), (13596, 41220), (13740, 40788), (13905, 40304), (14832, 37785), (15114, 37080), (16488, 33990), (16995, 32976), (18128, 30915), (18320, 30591), (18540, 30228), (20152, 27810), (20394, 27480), (20610, 27192), (22248, 25190), (22660, 24732), (22671, 24720), (23587, 23760)]