240602670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 816168960

約数和(自身を除く): 575566290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 71, 77, 90, 99, 105, 110, 126, 135, 142, 154, 163, 165, 189, 198, 210, 213, 231, 270, 297, 315, 326, 330, 355, 378, 385, 426, 462, 489, 495, 497, 594, 630, 639, 693, 710, 770, 781, 815, 945, 978, 990, 994, 1065, 1141, 1155, 1278, 1386, 1467, 1485, 1491, 1562, 1630, 1793, 1890, 1917, 2079, 2130, 2282, 2310, 2343, 2445, 2485, 2934, 2970, 2982, 3195, 3423, 3465, 3586, 3834, 3905, 4158, 4401, 4473, 4686, 4890, 4970, 5379, 5467, 5705, 6390, 6846, 6930, 7029, 7335, 7455, 7810, 8802, 8946, 8965, 9585, 10269, 10395, 10758, 10934, 11410, 11573, 11715, 12551, 13419, 14058, 14670, 14910, 16137, 16401, 17115, 17930, 19170, 20538, 20790, 21087, 22005, 22365, 23146, 23430, 25102, 26838, 26895, 27335, 30807, 32274, 32802, 34230, 34719, 35145, 37653, 42174, 44010, 44730, 48411, 49203, 51345, 53790, 54670, 57865, 61614, 62755, 67095, 69438, 70290, 75306, 80685, 81011, 82005, 96822, 98406, 102690, 104157, 105435, 112959, 115730, 125510, 127303, 134190, 147609, 154035, 161370, 162022, 164010, 173595, 188265, 208314, 210870, 225918, 242055, 243033, 246015, 254606, 295218, 308070, 312471, 338877, 347190, 376530, 381909, 405055, 484110, 486066, 492030, 520785, 564795, 624942, 636515, 677754, 729099, 738045, 763818, 810110, 891121, 1041570, 1129590, 1145727, 1215165, 1273030, 1458198, 1476090, 1562355, 1694385, 1782242, 1909545, 2187297, 2291454, 2430330, 2673363, 3124710, 3388770, 3437181, 3645495, 3819090, 4374594, 4455605, 5346726, 5728635, 6874362, 7290990, 8020089, 8911210, 10936485, 11457270, 13366815, 16040178, 17185905, 21872970, 24060267, 26733630, 34371810, 40100445, 48120534, 80200890, 120301335, 240602670]

約数ペア:

[(1, 240602670), (2, 120301335), (3, 80200890), (5, 48120534), (6, 40100445), (7, 34371810), (9, 26733630), (10, 24060267), (11, 21872970), (14, 17185905), (15, 16040178), (18, 13366815), (21, 11457270), (22, 10936485), (27, 8911210), (30, 8020089), (33, 7290990), (35, 6874362), (42, 5728635), (45, 5346726), (54, 4455605), (55, 4374594), (63, 3819090), (66, 3645495), (70, 3437181), (71, 3388770), (77, 3124710), (90, 2673363), (99, 2430330), (105, 2291454), (110, 2187297), (126, 1909545), (135, 1782242), (142, 1694385), (154, 1562355), (163, 1476090), (165, 1458198), (189, 1273030), (198, 1215165), (210, 1145727), (213, 1129590), (231, 1041570), (270, 891121), (297, 810110), (315, 763818), (326, 738045), (330, 729099), (355, 677754), (378, 636515), (385, 624942), (426, 564795), (462, 520785), (489, 492030), (495, 486066), (497, 484110), (594, 405055), (630, 381909), (639, 376530), (693, 347190), (710, 338877), (770, 312471), (781, 308070), (815, 295218), (945, 254606), (978, 246015), (990, 243033), (994, 242055), (1065, 225918), (1141, 210870), (1155, 208314), (1278, 188265), (1386, 173595), (1467, 164010), (1485, 162022), (1491, 161370), (1562, 154035), (1630, 147609), (1793, 134190), (1890, 127303), (1917, 125510), (2079, 115730), (2130, 112959), (2282, 105435), (2310, 104157), (2343, 102690), (2445, 98406), (2485, 96822), (2934, 82005), (2970, 81011), (2982, 80685), (3195, 75306), (3423, 70290), (3465, 69438), (3586, 67095), (3834, 62755), (3905, 61614), (4158, 57865), (4401, 54670), (4473, 53790), (4686, 51345), (4890, 49203), (4970, 48411), (5379, 44730), (5467, 44010), (5705, 42174), (6390, 37653), (6846, 35145), (6930, 34719), (7029, 34230), (7335, 32802), (7455, 32274), (7810, 30807), (8802, 27335), (8946, 26895), (8965, 26838), (9585, 25102), (10269, 23430), (10395, 23146), (10758, 22365), (10934, 22005), (11410, 21087), (11573, 20790), (11715, 20538), (12551, 19170), (13419, 17930), (14058, 17115), (14670, 16401), (14910, 16137)]