15130097920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5843}}^1$

素因数の和:5905

約数の個数: 216

約数和(自身を含む): 44005881024

約数和(自身を除く): 28875783104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 289, 320, 340, 448, 476, 544, 560, 578, 595, 640, 680, 896, 952, 1088, 1120, 1156, 1190, 1280, 1360, 1445, 1792, 1904, 2023, 2176, 2240, 2312, 2380, 2720, 2890, 3808, 4046, 4352, 4480, 4624, 4760, 5440, 5780, 5843, 7616, 8092, 8960, 9248, 9520, 10115, 10880, 11560, 11686, 15232, 16184, 18496, 19040, 20230, 21760, 23120, 23372, 29215, 30464, 32368, 36992, 38080, 40460, 40901, 46240, 46744, 58430, 64736, 73984, 76160, 80920, 81802, 92480, 93488, 99331, 116860, 129472, 152320, 161840, 163604, 184960, 186976, 198662, 204505, 233720, 258944, 323680, 327208, 369920, 373952, 397324, 409010, 467440, 496655, 517888, 647360, 654416, 695317, 747904, 794648, 818020, 934880, 993310, 1294720, 1308832, 1390634, 1495808, 1589296, 1636040, 1688627, 1869760, 1986620, 2589440, 2617664, 2781268, 3178592, 3272080, 3377254, 3476585, 3739520, 3973240, 5235328, 5562536, 6357184, 6544160, 6754508, 6953170, 7479040, 7946480, 8443135, 10470656, 11125072, 11820389, 12714368, 13088320, 13509016, 13906340, 15892960, 16886270, 22250144, 23640778, 25428736, 26176640, 27018032, 27812680, 31785920, 33772540, 44500288, 47281556, 52353280, 54036064, 55625360, 59101945, 63571840, 67545080, 89000576, 94563112, 108072128, 111250720, 118203890, 127143680, 135090160, 178001152, 189126224, 216144256, 222501440, 236407780, 270180320, 378252448, 432288512, 445002880, 472815560, 540360640, 756504896, 890005760, 945631120, 1080721280, 1513009792, 1891262240, 2161442560, 3026019584, 3782524480, 7565048960, 15130097920]

約数ペア:

[(1, 15130097920), (2, 7565048960), (4, 3782524480), (5, 3026019584), (7, 2161442560), (8, 1891262240), (10, 1513009792), (14, 1080721280), (16, 945631120), (17, 890005760), (20, 756504896), (28, 540360640), (32, 472815560), (34, 445002880), (35, 432288512), (40, 378252448), (56, 270180320), (64, 236407780), (68, 222501440), (70, 216144256), (80, 189126224), (85, 178001152), (112, 135090160), (119, 127143680), (128, 118203890), (136, 111250720), (140, 108072128), (160, 94563112), (170, 89000576), (224, 67545080), (238, 63571840), (256, 59101945), (272, 55625360), (280, 54036064), (289, 52353280), (320, 47281556), (340, 44500288), (448, 33772540), (476, 31785920), (544, 27812680), (560, 27018032), (578, 26176640), (595, 25428736), (640, 23640778), (680, 22250144), (896, 16886270), (952, 15892960), (1088, 13906340), (1120, 13509016), (1156, 13088320), (1190, 12714368), (1280, 11820389), (1360, 11125072), (1445, 10470656), (1792, 8443135), (1904, 7946480), (2023, 7479040), (2176, 6953170), (2240, 6754508), (2312, 6544160), (2380, 6357184), (2720, 5562536), (2890, 5235328), (3808, 3973240), (4046, 3739520), (4352, 3476585), (4480, 3377254), (4624, 3272080), (4760, 3178592), (5440, 2781268), (5780, 2617664), (5843, 2589440), (7616, 1986620), (8092, 1869760), (8960, 1688627), (9248, 1636040), (9520, 1589296), (10115, 1495808), (10880, 1390634), (11560, 1308832), (11686, 1294720), (15232, 993310), (16184, 934880), (18496, 818020), (19040, 794648), (20230, 747904), (21760, 695317), (23120, 654416), (23372, 647360), (29215, 517888), (30464, 496655), (32368, 467440), (36992, 409010), (38080, 397324), (40460, 373952), (40901, 369920), (46240, 327208), (46744, 323680), (58430, 258944), (64736, 233720), (73984, 204505), (76160, 198662), (80920, 186976), (81802, 184960), (92480, 163604), (93488, 161840), (99331, 152320), (116860, 129472)]