13291809720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{15259}}^1$

素因数の和:15358

約数の個数: 256

約数和(自身を含む): 49046860800

約数和(自身を除く): 35755051080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 61, 68, 70, 84, 85, 102, 105, 119, 120, 122, 136, 140, 168, 170, 183, 204, 210, 238, 244, 255, 280, 305, 340, 357, 366, 408, 420, 427, 476, 488, 510, 595, 610, 680, 714, 732, 840, 854, 915, 952, 1020, 1037, 1190, 1220, 1281, 1428, 1464, 1708, 1785, 1830, 2040, 2074, 2135, 2380, 2440, 2562, 2856, 3111, 3416, 3570, 3660, 4148, 4270, 4760, 5124, 5185, 6222, 6405, 7140, 7259, 7320, 8296, 8540, 10248, 10370, 12444, 12810, 14280, 14518, 15259, 15555, 17080, 20740, 21777, 24888, 25620, 29036, 30518, 31110, 36295, 41480, 43554, 45777, 51240, 58072, 61036, 62220, 72590, 76295, 87108, 91554, 106813, 108885, 122072, 124440, 145180, 152590, 174216, 183108, 213626, 217770, 228885, 259403, 290360, 305180, 320439, 366216, 427252, 435540, 457770, 518806, 534065, 610360, 640878, 778209, 854504, 871080, 915540, 930799, 1037612, 1068130, 1281756, 1297015, 1556418, 1602195, 1815821, 1831080, 1861598, 2075224, 2136260, 2563512, 2594030, 2792397, 3112836, 3204390, 3631642, 3723196, 3891045, 4272520, 4653995, 5188060, 5447463, 5584794, 6225672, 6408780, 6515593, 7263284, 7446392, 7782090, 9079105, 9307990, 10376120, 10894926, 11169588, 12817560, 13031186, 13961985, 14526568, 15564180, 15823583, 18158210, 18615980, 19546779, 21789852, 22339176, 26062372, 27237315, 27923970, 31128360, 31647166, 32577965, 36316420, 37231960, 39093558, 43579704, 47470749, 52124744, 54474630, 55847940, 63294332, 65155930, 72632840, 78187116, 79117915, 94941498, 97733895, 108949260, 110765081, 111695880, 126588664, 130311860, 156374232, 158235830, 189882996, 195467790, 217898520, 221530162, 237353745, 260623720, 316471660, 332295243, 379765992, 390935580, 443060324, 474707490, 553825405, 632943320, 664590486, 781871160, 886120648, 949414980, 1107650810, 1329180972, 1661476215, 1898829960, 2215301620, 2658361944, 3322952430, 4430603240, 6645904860, 13291809720]

約数ペア:

[(1, 13291809720), (2, 6645904860), (3, 4430603240), (4, 3322952430), (5, 2658361944), (6, 2215301620), (7, 1898829960), (8, 1661476215), (10, 1329180972), (12, 1107650810), (14, 949414980), (15, 886120648), (17, 781871160), (20, 664590486), (21, 632943320), (24, 553825405), (28, 474707490), (30, 443060324), (34, 390935580), (35, 379765992), (40, 332295243), (42, 316471660), (51, 260623720), (56, 237353745), (60, 221530162), (61, 217898520), (68, 195467790), (70, 189882996), (84, 158235830), (85, 156374232), (102, 130311860), (105, 126588664), (119, 111695880), (120, 110765081), (122, 108949260), (136, 97733895), (140, 94941498), (168, 79117915), (170, 78187116), (183, 72632840), (204, 65155930), (210, 63294332), (238, 55847940), (244, 54474630), (255, 52124744), (280, 47470749), (305, 43579704), (340, 39093558), (357, 37231960), (366, 36316420), (408, 32577965), (420, 31647166), (427, 31128360), (476, 27923970), (488, 27237315), (510, 26062372), (595, 22339176), (610, 21789852), (680, 19546779), (714, 18615980), (732, 18158210), (840, 15823583), (854, 15564180), (915, 14526568), (952, 13961985), (1020, 13031186), (1037, 12817560), (1190, 11169588), (1220, 10894926), (1281, 10376120), (1428, 9307990), (1464, 9079105), (1708, 7782090), (1785, 7446392), (1830, 7263284), (2040, 6515593), (2074, 6408780), (2135, 6225672), (2380, 5584794), (2440, 5447463), (2562, 5188060), (2856, 4653995), (3111, 4272520), (3416, 3891045), (3570, 3723196), (3660, 3631642), (4148, 3204390), (4270, 3112836), (4760, 2792397), (5124, 2594030), (5185, 2563512), (6222, 2136260), (6405, 2075224), (7140, 1861598), (7259, 1831080), (7320, 1815821), (8296, 1602195), (8540, 1556418), (10248, 1297015), (10370, 1281756), (12444, 1068130), (12810, 1037612), (14280, 930799), (14518, 915540), (15259, 871080), (15555, 854504), (17080, 778209), (20740, 640878), (21777, 610360), (24888, 534065), (25620, 518806), (29036, 457770), (30518, 435540), (31110, 427252), (36295, 366216), (41480, 320439), (43554, 305180), (45777, 290360), (51240, 259403), (58072, 228885), (61036, 217770), (62220, 213626), (72590, 183108), (76295, 174216), (87108, 152590), (91554, 145180), (106813, 124440), (108885, 122072)]