1569240120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 5522365440

約数和(自身を除く): 3953125320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 157, 163, 168, 210, 219, 280, 292, 314, 326, 365, 420, 438, 471, 489, 511, 584, 628, 652, 730, 785, 815, 840, 876, 942, 978, 1022, 1095, 1099, 1141, 1256, 1304, 1460, 1533, 1570, 1630, 1752, 1884, 1956, 2044, 2190, 2198, 2282, 2355, 2445, 2555, 2920, 3066, 3140, 3260, 3297, 3423, 3768, 3912, 4088, 4380, 4396, 4564, 4710, 4890, 5110, 5495, 5705, 6132, 6280, 6520, 6594, 6846, 7665, 8760, 8792, 9128, 9420, 9780, 10220, 10990, 11410, 11461, 11899, 12264, 13188, 13692, 15330, 16485, 17115, 18840, 19560, 20440, 21980, 22820, 22922, 23798, 25591, 26376, 27384, 30660, 32970, 34230, 34383, 35697, 43960, 45640, 45844, 47596, 51182, 57305, 59495, 61320, 65940, 68460, 68766, 71394, 76773, 80227, 83293, 91688, 95192, 102364, 114610, 118990, 127955, 131880, 136920, 137532, 142788, 153546, 160454, 166586, 171915, 178485, 179137, 204728, 229220, 237980, 240681, 249879, 255910, 275064, 285576, 307092, 320908, 333172, 343830, 356970, 358274, 383865, 401135, 416465, 458440, 475960, 481362, 499758, 511820, 537411, 614184, 641816, 666344, 687660, 713940, 716548, 767730, 802270, 832930, 895685, 962724, 999516, 1023640, 1074822, 1203405, 1249395, 1375320, 1427880, 1433096, 1535460, 1604540, 1665860, 1791370, 1868143, 1925448, 1999032, 2149644, 2406810, 2498790, 2687055, 3070920, 3209080, 3331720, 3582740, 3736286, 4299288, 4813620, 4997580, 5374110, 5604429, 7165480, 7472572, 9340715, 9627240, 9995160, 10748220, 11208858, 13077001, 14945144, 18681430, 21496440, 22417716, 26154002, 28022145, 37362860, 39231003, 44835432, 52308004, 56044290, 65385005, 74725720, 78462006, 104616008, 112088580, 130770010, 156924012, 196155015, 224177160, 261540020, 313848024, 392310030, 523080040, 784620060, 1569240120]

約数ペア:

[(1, 1569240120), (2, 784620060), (3, 523080040), (4, 392310030), (5, 313848024), (6, 261540020), (7, 224177160), (8, 196155015), (10, 156924012), (12, 130770010), (14, 112088580), (15, 104616008), (20, 78462006), (21, 74725720), (24, 65385005), (28, 56044290), (30, 52308004), (35, 44835432), (40, 39231003), (42, 37362860), (56, 28022145), (60, 26154002), (70, 22417716), (73, 21496440), (84, 18681430), (105, 14945144), (120, 13077001), (140, 11208858), (146, 10748220), (157, 9995160), (163, 9627240), (168, 9340715), (210, 7472572), (219, 7165480), (280, 5604429), (292, 5374110), (314, 4997580), (326, 4813620), (365, 4299288), (420, 3736286), (438, 3582740), (471, 3331720), (489, 3209080), (511, 3070920), (584, 2687055), (628, 2498790), (652, 2406810), (730, 2149644), (785, 1999032), (815, 1925448), (840, 1868143), (876, 1791370), (942, 1665860), (978, 1604540), (1022, 1535460), (1095, 1433096), (1099, 1427880), (1141, 1375320), (1256, 1249395), (1304, 1203405), (1460, 1074822), (1533, 1023640), (1570, 999516), (1630, 962724), (1752, 895685), (1884, 832930), (1956, 802270), (2044, 767730), (2190, 716548), (2198, 713940), (2282, 687660), (2355, 666344), (2445, 641816), (2555, 614184), (2920, 537411), (3066, 511820), (3140, 499758), (3260, 481362), (3297, 475960), (3423, 458440), (3768, 416465), (3912, 401135), (4088, 383865), (4380, 358274), (4396, 356970), (4564, 343830), (4710, 333172), (4890, 320908), (5110, 307092), (5495, 285576), (5705, 275064), (6132, 255910), (6280, 249879), (6520, 240681), (6594, 237980), (6846, 229220), (7665, 204728), (8760, 179137), (8792, 178485), (9128, 171915), (9420, 166586), (9780, 160454), (10220, 153546), (10990, 142788), (11410, 137532), (11461, 136920), (11899, 131880), (12264, 127955), (13188, 118990), (13692, 114610), (15330, 102364), (16485, 95192), (17115, 91688), (18840, 83293), (19560, 80227), (20440, 76773), (21980, 71394), (22820, 68766), (22922, 68460), (23798, 65940), (25591, 61320), (26376, 59495), (27384, 57305), (30660, 51182), (32970, 47596), (34230, 45844), (34383, 45640), (35697, 43960)]