288413160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1120

約数の個数: 256

約数和(自身を含む): 1103155200

約数和(自身を除く): 814742040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 680, 714, 760, 798, 840, 952, 969, 1020, 1063, 1064, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2040, 2126, 2261, 2280, 2380, 2584, 2660, 2856, 3189, 3192, 3230, 3570, 3876, 3990, 4252, 4522, 4760, 4845, 5315, 5320, 6378, 6460, 6783, 7140, 7441, 7752, 7980, 8504, 9044, 9690, 10630, 11305, 12756, 12920, 13566, 14280, 14882, 15945, 15960, 18071, 18088, 19380, 20197, 21260, 22323, 22610, 25512, 27132, 29764, 31890, 33915, 36142, 37205, 38760, 40394, 42520, 44646, 45220, 54213, 54264, 59528, 60591, 63780, 67830, 72284, 74410, 80788, 89292, 90355, 90440, 100985, 108426, 111615, 121182, 126497, 127560, 135660, 141379, 144568, 148820, 161576, 178584, 180710, 201970, 216852, 223230, 242364, 252994, 271065, 271320, 282758, 297640, 302955, 343349, 361420, 379491, 403940, 424137, 433704, 446460, 484728, 505988, 542130, 565516, 605910, 632485, 686698, 706895, 722840, 758982, 807880, 848274, 892920, 1011976, 1030047, 1084260, 1131032, 1211820, 1264970, 1373396, 1413790, 1517964, 1696548, 1716745, 1897455, 2060094, 2120685, 2168520, 2403443, 2423640, 2529940, 2746792, 2827580, 3035928, 3393096, 3433490, 3794910, 4120188, 4241370, 4806886, 5059880, 5150235, 5655160, 6866980, 7210329, 7589820, 8240376, 8482740, 9613772, 10300470, 12017215, 13733960, 14420658, 15179640, 16965480, 19227544, 20600940, 24034430, 28841316, 36051645, 41201880, 48068860, 57682632, 72103290, 96137720, 144206580, 288413160]

約数ペア:

[(1, 288413160), (2, 144206580), (3, 96137720), (4, 72103290), (5, 57682632), (6, 48068860), (7, 41201880), (8, 36051645), (10, 28841316), (12, 24034430), (14, 20600940), (15, 19227544), (17, 16965480), (19, 15179640), (20, 14420658), (21, 13733960), (24, 12017215), (28, 10300470), (30, 9613772), (34, 8482740), (35, 8240376), (38, 7589820), (40, 7210329), (42, 6866980), (51, 5655160), (56, 5150235), (57, 5059880), (60, 4806886), (68, 4241370), (70, 4120188), (76, 3794910), (84, 3433490), (85, 3393096), (95, 3035928), (102, 2827580), (105, 2746792), (114, 2529940), (119, 2423640), (120, 2403443), (133, 2168520), (136, 2120685), (140, 2060094), (152, 1897455), (168, 1716745), (170, 1696548), (190, 1517964), (204, 1413790), (210, 1373396), (228, 1264970), (238, 1211820), (255, 1131032), (266, 1084260), (280, 1030047), (285, 1011976), (323, 892920), (340, 848274), (357, 807880), (380, 758982), (399, 722840), (408, 706895), (420, 686698), (456, 632485), (476, 605910), (510, 565516), (532, 542130), (570, 505988), (595, 484728), (646, 446460), (665, 433704), (680, 424137), (714, 403940), (760, 379491), (798, 361420), (840, 343349), (952, 302955), (969, 297640), (1020, 282758), (1063, 271320), (1064, 271065), (1140, 252994), (1190, 242364), (1292, 223230), (1330, 216852), (1428, 201970), (1596, 180710), (1615, 178584), (1785, 161576), (1938, 148820), (1995, 144568), (2040, 141379), (2126, 135660), (2261, 127560), (2280, 126497), (2380, 121182), (2584, 111615), (2660, 108426), (2856, 100985), (3189, 90440), (3192, 90355), (3230, 89292), (3570, 80788), (3876, 74410), (3990, 72284), (4252, 67830), (4522, 63780), (4760, 60591), (4845, 59528), (5315, 54264), (5320, 54213), (6378, 45220), (6460, 44646), (6783, 42520), (7140, 40394), (7441, 38760), (7752, 37205), (7980, 36142), (8504, 33915), (9044, 31890), (9690, 29764), (10630, 27132), (11305, 25512), (12756, 22610), (12920, 22323), (13566, 21260), (14280, 20197), (14882, 19380), (15945, 18088), (15960, 18071)]