233124320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 676698624

約数和(自身を除く): 443574304

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 253, 260, 286, 299, 352, 368, 416, 440, 443, 460, 506, 520, 572, 598, 715, 736, 880, 886, 920, 1012, 1040, 1144, 1196, 1265, 1430, 1495, 1760, 1772, 1840, 2024, 2080, 2215, 2288, 2392, 2530, 2860, 2990, 3289, 3544, 3680, 4048, 4430, 4576, 4784, 4873, 5060, 5720, 5759, 5980, 6578, 7088, 8096, 8860, 9568, 9746, 10120, 10189, 11440, 11518, 11960, 13156, 14176, 16445, 17720, 19492, 20240, 20378, 22880, 23036, 23920, 24365, 26312, 28795, 32890, 35440, 38984, 40480, 40756, 46072, 47840, 48730, 50945, 52624, 57590, 63349, 65780, 70880, 77968, 81512, 92144, 97460, 101890, 105248, 112079, 115180, 126698, 131560, 132457, 155936, 163024, 184288, 194920, 203780, 224158, 230360, 253396, 263120, 264914, 316745, 326048, 389840, 407560, 448316, 460720, 506792, 526240, 529828, 560395, 633490, 662285, 779680, 815120, 896632, 921440, 1013584, 1059656, 1120790, 1266980, 1324570, 1457027, 1630240, 1793264, 2027168, 2119312, 2241580, 2533960, 2649140, 2914054, 3586528, 4238624, 4483160, 5067920, 5298280, 5828108, 7285135, 8966320, 10135840, 10596560, 11656216, 14570270, 17932640, 21193120, 23312432, 29140540, 46624864, 58281080, 116562160, 233124320]

約数ペア:

[(1, 233124320), (2, 116562160), (4, 58281080), (5, 46624864), (8, 29140540), (10, 23312432), (11, 21193120), (13, 17932640), (16, 14570270), (20, 11656216), (22, 10596560), (23, 10135840), (26, 8966320), (32, 7285135), (40, 5828108), (44, 5298280), (46, 5067920), (52, 4483160), (55, 4238624), (65, 3586528), (80, 2914054), (88, 2649140), (92, 2533960), (104, 2241580), (110, 2119312), (115, 2027168), (130, 1793264), (143, 1630240), (160, 1457027), (176, 1324570), (184, 1266980), (208, 1120790), (220, 1059656), (230, 1013584), (253, 921440), (260, 896632), (286, 815120), (299, 779680), (352, 662285), (368, 633490), (416, 560395), (440, 529828), (443, 526240), (460, 506792), (506, 460720), (520, 448316), (572, 407560), (598, 389840), (715, 326048), (736, 316745), (880, 264914), (886, 263120), (920, 253396), (1012, 230360), (1040, 224158), (1144, 203780), (1196, 194920), (1265, 184288), (1430, 163024), (1495, 155936), (1760, 132457), (1772, 131560), (1840, 126698), (2024, 115180), (2080, 112079), (2215, 105248), (2288, 101890), (2392, 97460), (2530, 92144), (2860, 81512), (2990, 77968), (3289, 70880), (3544, 65780), (3680, 63349), (4048, 57590), (4430, 52624), (4576, 50945), (4784, 48730), (4873, 47840), (5060, 46072), (5720, 40756), (5759, 40480), (5980, 38984), (6578, 35440), (7088, 32890), (8096, 28795), (8860, 26312), (9568, 24365), (9746, 23920), (10120, 23036), (10189, 22880), (11440, 20378), (11518, 20240), (11960, 19492), (13156, 17720), (14176, 16445)]