1267702920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6325

約数の個数: 256

約数和(自身を含む): 4881772800

約数和(自身を除く): 3614069880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6120, 6277, 6732, 7480, 8415, 9180, 10098, 11220, 11880, 12554, 13464, 16830, 18360, 18831, 20196, 22440, 25108, 25245, 31385, 33660, 37662, 40392, 50216, 50490, 56493, 62770, 67320, 69047, 75324, 94155, 100980, 106709, 112986, 125540, 138094, 150648, 169479, 188310, 201960, 207141, 213418, 225972, 251080, 276188, 282465, 320127, 338958, 345235, 376620, 414282, 426836, 451944, 533545, 552376, 564930, 621423, 640254, 677916, 690470, 753240, 828564, 847395, 853672, 960381, 1035705, 1067090, 1129860, 1173799, 1242846, 1280508, 1355832, 1380940, 1600635, 1657128, 1694790, 1864269, 1920762, 2071410, 2134180, 2259720, 2347598, 2485692, 2561016, 2761880, 2881143, 3107115, 3201270, 3389580, 3521397, 3728538, 3841524, 4142820, 4268360, 4695196, 4801905, 4971384, 5762286, 5868995, 6214230, 6402540, 6779160, 7042794, 7457076, 7683048, 8285640, 9321345, 9390392, 9603810, 10564191, 11524572, 11737990, 12428460, 12805080, 14085588, 14405715, 14914152, 17606985, 18642690, 19207620, 21128382, 23049144, 23475980, 24856920, 28171176, 28811430, 31692573, 35213970, 37285380, 38415240, 42256764, 46951960, 52820955, 57622860, 63385146, 70427940, 74570760, 84513528, 105641910, 115245720, 126770292, 140855880, 158462865, 211283820, 253540584, 316925730, 422567640, 633851460, 1267702920]

約数ペア:

[(1, 1267702920), (2, 633851460), (3, 422567640), (4, 316925730), (5, 253540584), (6, 211283820), (8, 158462865), (9, 140855880), (10, 126770292), (11, 115245720), (12, 105641910), (15, 84513528), (17, 74570760), (18, 70427940), (20, 63385146), (22, 57622860), (24, 52820955), (27, 46951960), (30, 42256764), (33, 38415240), (34, 37285380), (36, 35213970), (40, 31692573), (44, 28811430), (45, 28171176), (51, 24856920), (54, 23475980), (55, 23049144), (60, 21128382), (66, 19207620), (68, 18642690), (72, 17606985), (85, 14914152), (88, 14405715), (90, 14085588), (99, 12805080), (102, 12428460), (108, 11737990), (110, 11524572), (120, 10564191), (132, 9603810), (135, 9390392), (136, 9321345), (153, 8285640), (165, 7683048), (170, 7457076), (180, 7042794), (187, 6779160), (198, 6402540), (204, 6214230), (216, 5868995), (220, 5762286), (255, 4971384), (264, 4801905), (270, 4695196), (297, 4268360), (306, 4142820), (330, 3841524), (340, 3728538), (360, 3521397), (374, 3389580), (396, 3201270), (408, 3107115), (440, 2881143), (459, 2761880), (495, 2561016), (510, 2485692), (540, 2347598), (561, 2259720), (594, 2134180), (612, 2071410), (660, 1920762), (680, 1864269), (748, 1694790), (765, 1657128), (792, 1600635), (918, 1380940), (935, 1355832), (990, 1280508), (1020, 1242846), (1080, 1173799), (1122, 1129860), (1188, 1067090), (1224, 1035705), (1320, 960381), (1485, 853672), (1496, 847395), (1530, 828564), (1683, 753240), (1836, 690470), (1870, 677916), (1980, 640254), (2040, 621423), (2244, 564930), (2295, 552376), (2376, 533545), (2805, 451944), (2970, 426836), (3060, 414282), (3366, 376620), (3672, 345235), (3740, 338958), (3960, 320127), (4488, 282465), (4590, 276188), (5049, 251080), (5610, 225972), (5940, 213418), (6120, 207141), (6277, 201960), (6732, 188310), (7480, 169479), (8415, 150648), (9180, 138094), (10098, 125540), (11220, 112986), (11880, 106709), (12554, 100980), (13464, 94155), (16830, 75324), (18360, 69047), (18831, 67320), (20196, 62770), (22440, 56493), (25108, 50490), (25245, 50216), (31385, 40392), (33660, 37662)]