48130720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 137168640

約数和(自身を除く): 89037920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 32, 40, 41, 44, 46, 55, 58, 80, 82, 88, 92, 110, 115, 116, 145, 160, 164, 176, 184, 205, 220, 230, 232, 253, 290, 319, 328, 352, 368, 410, 440, 451, 460, 464, 506, 580, 638, 656, 667, 736, 820, 880, 902, 920, 928, 943, 1012, 1160, 1189, 1265, 1276, 1312, 1334, 1595, 1640, 1760, 1804, 1840, 1886, 2024, 2255, 2320, 2378, 2530, 2552, 2668, 3190, 3280, 3335, 3608, 3680, 3772, 4048, 4510, 4640, 4715, 4756, 5060, 5104, 5336, 5945, 6380, 6560, 6670, 7216, 7337, 7544, 8096, 9020, 9430, 9512, 10120, 10208, 10373, 10672, 11890, 12760, 13079, 13340, 14432, 14674, 15088, 18040, 18860, 19024, 20240, 20746, 21344, 23780, 25520, 26158, 26680, 27347, 29348, 30176, 36080, 36685, 37720, 38048, 40480, 41492, 47560, 51040, 51865, 52316, 53360, 54694, 58696, 65395, 72160, 73370, 75440, 82984, 95120, 103730, 104632, 106720, 109388, 117392, 130790, 136735, 146740, 150880, 165968, 190240, 207460, 209264, 218776, 234784, 261580, 273470, 293480, 300817, 331936, 414920, 418528, 437552, 523160, 546940, 586960, 601634, 829840, 875104, 1046320, 1093880, 1173920, 1203268, 1504085, 1659680, 2092640, 2187760, 2406536, 3008170, 4375520, 4813072, 6016340, 9626144, 12032680, 24065360, 48130720]

約数ペア:

[(1, 48130720), (2, 24065360), (4, 12032680), (5, 9626144), (8, 6016340), (10, 4813072), (11, 4375520), (16, 3008170), (20, 2406536), (22, 2187760), (23, 2092640), (29, 1659680), (32, 1504085), (40, 1203268), (41, 1173920), (44, 1093880), (46, 1046320), (55, 875104), (58, 829840), (80, 601634), (82, 586960), (88, 546940), (92, 523160), (110, 437552), (115, 418528), (116, 414920), (145, 331936), (160, 300817), (164, 293480), (176, 273470), (184, 261580), (205, 234784), (220, 218776), (230, 209264), (232, 207460), (253, 190240), (290, 165968), (319, 150880), (328, 146740), (352, 136735), (368, 130790), (410, 117392), (440, 109388), (451, 106720), (460, 104632), (464, 103730), (506, 95120), (580, 82984), (638, 75440), (656, 73370), (667, 72160), (736, 65395), (820, 58696), (880, 54694), (902, 53360), (920, 52316), (928, 51865), (943, 51040), (1012, 47560), (1160, 41492), (1189, 40480), (1265, 38048), (1276, 37720), (1312, 36685), (1334, 36080), (1595, 30176), (1640, 29348), (1760, 27347), (1804, 26680), (1840, 26158), (1886, 25520), (2024, 23780), (2255, 21344), (2320, 20746), (2378, 20240), (2530, 19024), (2552, 18860), (2668, 18040), (3190, 15088), (3280, 14674), (3335, 14432), (3608, 13340), (3680, 13079), (3772, 12760), (4048, 11890), (4510, 10672), (4640, 10373), (4715, 10208), (4756, 10120), (5060, 9512), (5104, 9430), (5336, 9020), (5945, 8096), (6380, 7544), (6560, 7337), (6670, 7216)]