20233874760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{11197}}^1$

素因数の和:11296

約数の個数: 192

約数和(自身を含む): 68064131520

約数和(自身を除く): 47830256760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1369, 1480, 1628, 2035, 2220, 2442, 2738, 3256, 4070, 4107, 4440, 4884, 5476, 6105, 6845, 8140, 8214, 9768, 10952, 11197, 12210, 13690, 15059, 16280, 16428, 20535, 22394, 24420, 27380, 30118, 32856, 33591, 41070, 44788, 45177, 48840, 54760, 55985, 60236, 67182, 75295, 82140, 89576, 90354, 111970, 120472, 123167, 134364, 150590, 164280, 167955, 180708, 223940, 225885, 246334, 268728, 301180, 335910, 361416, 369501, 414289, 447880, 451770, 492668, 602360, 615835, 671820, 739002, 828578, 903540, 985336, 1231670, 1242867, 1343640, 1478004, 1657156, 1807080, 1847505, 2071445, 2463340, 2485734, 2956008, 3314312, 3695010, 4142890, 4557179, 4926680, 4971468, 6214335, 7390020, 8285780, 9114358, 9942936, 12428670, 13671537, 14780040, 15328693, 16571560, 18228716, 22785895, 24857340, 27343074, 30657386, 36457432, 45571790, 45986079, 49714680, 54686148, 61314772, 68357685, 76643465, 91143580, 91972158, 109372296, 122629544, 136715370, 153286930, 168615623, 182287160, 183944316, 229930395, 273430740, 306573860, 337231246, 367888632, 459860790, 505846869, 546861480, 613147720, 674462492, 843078115, 919721580, 1011693738, 1348924984, 1686156230, 1839443160, 2023387476, 2529234345, 3372312460, 4046774952, 5058468690, 6744624920, 10116937380, 20233874760]

約数ペア:

[(1, 20233874760), (2, 10116937380), (3, 6744624920), (4, 5058468690), (5, 4046774952), (6, 3372312460), (8, 2529234345), (10, 2023387476), (11, 1839443160), (12, 1686156230), (15, 1348924984), (20, 1011693738), (22, 919721580), (24, 843078115), (30, 674462492), (33, 613147720), (37, 546861480), (40, 505846869), (44, 459860790), (55, 367888632), (60, 337231246), (66, 306573860), (74, 273430740), (88, 229930395), (110, 183944316), (111, 182287160), (120, 168615623), (132, 153286930), (148, 136715370), (165, 122629544), (185, 109372296), (220, 91972158), (222, 91143580), (264, 76643465), (296, 68357685), (330, 61314772), (370, 54686148), (407, 49714680), (440, 45986079), (444, 45571790), (555, 36457432), (660, 30657386), (740, 27343074), (814, 24857340), (888, 22785895), (1110, 18228716), (1221, 16571560), (1320, 15328693), (1369, 14780040), (1480, 13671537), (1628, 12428670), (2035, 9942936), (2220, 9114358), (2442, 8285780), (2738, 7390020), (3256, 6214335), (4070, 4971468), (4107, 4926680), (4440, 4557179), (4884, 4142890), (5476, 3695010), (6105, 3314312), (6845, 2956008), (8140, 2485734), (8214, 2463340), (9768, 2071445), (10952, 1847505), (11197, 1807080), (12210, 1657156), (13690, 1478004), (15059, 1343640), (16280, 1242867), (16428, 1231670), (20535, 985336), (22394, 903540), (24420, 828578), (27380, 739002), (30118, 671820), (32856, 615835), (33591, 602360), (41070, 492668), (44788, 451770), (45177, 447880), (48840, 414289), (54760, 369501), (55985, 361416), (60236, 335910), (67182, 301180), (75295, 268728), (82140, 246334), (89576, 225885), (90354, 223940), (111970, 180708), (120472, 167955), (123167, 164280), (134364, 150590)]