15495571080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18371}}^1$

素因数の和:18473

約数の個数: 256

約数和(自身を含む): 57144268800

約数和(自身を除く): 41648697720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 220, 264, 270, 284, 297, 330, 355, 360, 396, 426, 440, 495, 540, 568, 594, 639, 660, 710, 781, 792, 852, 990, 1065, 1080, 1188, 1278, 1320, 1420, 1485, 1562, 1704, 1917, 1980, 2130, 2343, 2376, 2556, 2840, 2970, 3124, 3195, 3834, 3905, 3960, 4260, 4686, 5112, 5940, 6248, 6390, 7029, 7668, 7810, 8520, 9372, 9585, 11715, 11880, 12780, 14058, 15336, 15620, 18371, 18744, 19170, 21087, 23430, 25560, 28116, 31240, 35145, 36742, 38340, 42174, 46860, 55113, 56232, 70290, 73484, 76680, 84348, 91855, 93720, 105435, 110226, 140580, 146968, 165339, 168696, 183710, 202081, 210870, 220452, 275565, 281160, 330678, 367420, 404162, 421740, 440904, 496017, 551130, 606243, 661356, 734840, 808324, 826695, 843480, 992034, 1010405, 1102260, 1212486, 1304341, 1322712, 1616648, 1653390, 1818729, 1984068, 2020810, 2204520, 2424972, 2480085, 2608682, 3031215, 3306780, 3637458, 3913023, 3968136, 4041620, 4849944, 4960170, 5217364, 5456187, 6062430, 6521705, 6613560, 7274916, 7826046, 8083240, 9093645, 9920340, 10434728, 10912374, 11739069, 12124860, 13043410, 14347751, 14549832, 15652092, 18187290, 19565115, 19840680, 21824748, 23478138, 24249720, 26086820, 27280935, 28695502, 31304184, 35217207, 36374580, 39130230, 43043253, 43649496, 46956276, 52173640, 54561870, 57391004, 58695345, 70434414, 71738755, 72749160, 78260460, 86086506, 93912552, 109123740, 114782008, 117390690, 129129759, 140868828, 143477510, 156520920, 172173012, 176086035, 215216265, 218247480, 234781380, 258259518, 281737656, 286955020, 344346024, 352172070, 387389277, 430432530, 469562760, 516519036, 573910040, 645648795, 704344140, 774778554, 860865060, 1033038072, 1291297590, 1408688280, 1549557108, 1721730120, 1936946385, 2582595180, 3099114216, 3873892770, 5165190360, 7747785540, 15495571080]

約数ペア:

[(1, 15495571080), (2, 7747785540), (3, 5165190360), (4, 3873892770), (5, 3099114216), (6, 2582595180), (8, 1936946385), (9, 1721730120), (10, 1549557108), (11, 1408688280), (12, 1291297590), (15, 1033038072), (18, 860865060), (20, 774778554), (22, 704344140), (24, 645648795), (27, 573910040), (30, 516519036), (33, 469562760), (36, 430432530), (40, 387389277), (44, 352172070), (45, 344346024), (54, 286955020), (55, 281737656), (60, 258259518), (66, 234781380), (71, 218247480), (72, 215216265), (88, 176086035), (90, 172173012), (99, 156520920), (108, 143477510), (110, 140868828), (120, 129129759), (132, 117390690), (135, 114782008), (142, 109123740), (165, 93912552), (180, 86086506), (198, 78260460), (213, 72749160), (216, 71738755), (220, 70434414), (264, 58695345), (270, 57391004), (284, 54561870), (297, 52173640), (330, 46956276), (355, 43649496), (360, 43043253), (396, 39130230), (426, 36374580), (440, 35217207), (495, 31304184), (540, 28695502), (568, 27280935), (594, 26086820), (639, 24249720), (660, 23478138), (710, 21824748), (781, 19840680), (792, 19565115), (852, 18187290), (990, 15652092), (1065, 14549832), (1080, 14347751), (1188, 13043410), (1278, 12124860), (1320, 11739069), (1420, 10912374), (1485, 10434728), (1562, 9920340), (1704, 9093645), (1917, 8083240), (1980, 7826046), (2130, 7274916), (2343, 6613560), (2376, 6521705), (2556, 6062430), (2840, 5456187), (2970, 5217364), (3124, 4960170), (3195, 4849944), (3834, 4041620), (3905, 3968136), (3960, 3913023), (4260, 3637458), (4686, 3306780), (5112, 3031215), (5940, 2608682), (6248, 2480085), (6390, 2424972), (7029, 2204520), (7668, 2020810), (7810, 1984068), (8520, 1818729), (9372, 1653390), (9585, 1616648), (11715, 1322712), (11880, 1304341), (12780, 1212486), (14058, 1102260), (15336, 1010405), (15620, 992034), (18371, 843480), (18744, 826695), (19170, 808324), (21087, 734840), (23430, 661356), (25560, 606243), (28116, 551130), (31240, 496017), (35145, 440904), (36742, 421740), (38340, 404162), (42174, 367420), (46860, 330678), (55113, 281160), (56232, 275565), (70290, 220452), (73484, 210870), (76680, 202081), (84348, 183710), (91855, 168696), (93720, 165339), (105435, 146968), (110226, 140580)]