241888920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1354

約数の個数: 256

約数和(自身を含む): 946391040

約数和(自身を除く): 704502120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1303, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2606, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 3909, 4420, 4641, 4760, 5212, 5304, 5460, 6188, 6515, 6630, 7140, 7735, 7818, 8840, 9121, 9282, 10424, 10920, 12376, 13030, 13260, 14280, 15470, 15636, 16939, 18242, 18564, 19545, 22151, 23205, 26060, 26520, 27363, 30940, 31272, 33878, 36484, 37128, 39090, 44302, 45605, 46410, 50817, 52120, 54726, 61880, 66453, 67756, 72968, 78180, 84695, 88604, 91210, 92820, 101634, 109452, 110755, 118573, 132906, 135512, 136815, 155057, 156360, 169390, 177208, 182420, 185640, 203268, 218904, 221510, 237146, 254085, 265812, 273630, 287963, 310114, 332265, 338780, 355719, 364840, 406536, 443020, 465171, 474292, 508170, 531624, 547260, 575926, 592865, 620228, 664530, 677560, 711438, 775285, 863889, 886040, 930342, 948584, 1016340, 1094520, 1151852, 1185730, 1240456, 1329060, 1422876, 1439815, 1550570, 1727778, 1778595, 1860684, 2015741, 2032680, 2303704, 2325855, 2371460, 2658120, 2845752, 2879630, 3101140, 3455556, 3557190, 3721368, 4031482, 4319445, 4651710, 4742920, 5759260, 6047223, 6202280, 6911112, 7114380, 8062964, 8638890, 9303420, 10078705, 11518520, 12094446, 14228760, 16125928, 17277780, 18606840, 20157410, 24188892, 30236115, 34555560, 40314820, 48377784, 60472230, 80629640, 120944460, 241888920]

約数ペア:

[(1, 241888920), (2, 120944460), (3, 80629640), (4, 60472230), (5, 48377784), (6, 40314820), (7, 34555560), (8, 30236115), (10, 24188892), (12, 20157410), (13, 18606840), (14, 17277780), (15, 16125928), (17, 14228760), (20, 12094446), (21, 11518520), (24, 10078705), (26, 9303420), (28, 8638890), (30, 8062964), (34, 7114380), (35, 6911112), (39, 6202280), (40, 6047223), (42, 5759260), (51, 4742920), (52, 4651710), (56, 4319445), (60, 4031482), (65, 3721368), (68, 3557190), (70, 3455556), (78, 3101140), (84, 2879630), (85, 2845752), (91, 2658120), (102, 2371460), (104, 2325855), (105, 2303704), (119, 2032680), (120, 2015741), (130, 1860684), (136, 1778595), (140, 1727778), (156, 1550570), (168, 1439815), (170, 1422876), (182, 1329060), (195, 1240456), (204, 1185730), (210, 1151852), (221, 1094520), (238, 1016340), (255, 948584), (260, 930342), (273, 886040), (280, 863889), (312, 775285), (340, 711438), (357, 677560), (364, 664530), (390, 620228), (408, 592865), (420, 575926), (442, 547260), (455, 531624), (476, 508170), (510, 474292), (520, 465171), (546, 443020), (595, 406536), (663, 364840), (680, 355719), (714, 338780), (728, 332265), (780, 310114), (840, 287963), (884, 273630), (910, 265812), (952, 254085), (1020, 237146), (1092, 221510), (1105, 218904), (1190, 203268), (1303, 185640), (1326, 182420), (1365, 177208), (1428, 169390), (1547, 156360), (1560, 155057), (1768, 136815), (1785, 135512), (1820, 132906), (2040, 118573), (2184, 110755), (2210, 109452), (2380, 101634), (2606, 92820), (2652, 91210), (2730, 88604), (2856, 84695), (3094, 78180), (3315, 72968), (3570, 67756), (3640, 66453), (3909, 61880), (4420, 54726), (4641, 52120), (4760, 50817), (5212, 46410), (5304, 45605), (5460, 44302), (6188, 39090), (6515, 37128), (6630, 36484), (7140, 33878), (7735, 31272), (7818, 30940), (8840, 27363), (9121, 26520), (9282, 26060), (10424, 23205), (10920, 22151), (12376, 19545), (13030, 18564), (13260, 18242), (14280, 16939), (15470, 15636)]