103289760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10247}}^1$

素因数の和:10275

約数の個数: 144

約数和(自身を含む): 402869376

約数和(自身を除く): 299579616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10247, 20494, 30741, 40988, 51235, 61482, 71729, 81976, 92223, 102470, 122964, 143458, 153705, 163952, 184446, 204940, 215187, 245928, 286916, 307410, 327904, 358645, 368892, 409880, 430374, 461115, 491856, 573832, 614820, 645561, 717290, 737784, 819760, 860748, 922230, 983712, 1075935, 1147664, 1229640, 1291122, 1434580, 1475568, 1639520, 1721496, 1844460, 2151870, 2295328, 2459280, 2582244, 2869160, 2951136, 3227805, 3442992, 3688920, 4303740, 4918560, 5164488, 5738320, 6455610, 6885984, 7377840, 8607480, 10328976, 11476640, 12911220, 14755680, 17214960, 20657952, 25822440, 34429920, 51644880, 103289760]

約数ペア:

[(1, 103289760), (2, 51644880), (3, 34429920), (4, 25822440), (5, 20657952), (6, 17214960), (7, 14755680), (8, 12911220), (9, 11476640), (10, 10328976), (12, 8607480), (14, 7377840), (15, 6885984), (16, 6455610), (18, 5738320), (20, 5164488), (21, 4918560), (24, 4303740), (28, 3688920), (30, 3442992), (32, 3227805), (35, 2951136), (36, 2869160), (40, 2582244), (42, 2459280), (45, 2295328), (48, 2151870), (56, 1844460), (60, 1721496), (63, 1639520), (70, 1475568), (72, 1434580), (80, 1291122), (84, 1229640), (90, 1147664), (96, 1075935), (105, 983712), (112, 922230), (120, 860748), (126, 819760), (140, 737784), (144, 717290), (160, 645561), (168, 614820), (180, 573832), (210, 491856), (224, 461115), (240, 430374), (252, 409880), (280, 368892), (288, 358645), (315, 327904), (336, 307410), (360, 286916), (420, 245928), (480, 215187), (504, 204940), (560, 184446), (630, 163952), (672, 153705), (720, 143458), (840, 122964), (1008, 102470), (1120, 92223), (1260, 81976), (1440, 71729), (1680, 61482), (2016, 51235), (2520, 40988), (3360, 30741), (5040, 20494), (10080, 10247)]