101688900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 315979776

約数和(自身を除く): 214290876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 127, 150, 157, 170, 204, 254, 255, 300, 314, 340, 381, 425, 471, 508, 510, 628, 635, 762, 785, 850, 942, 1020, 1270, 1275, 1524, 1570, 1700, 1884, 1905, 2159, 2355, 2540, 2550, 2669, 3140, 3175, 3810, 3925, 4318, 4710, 5100, 5338, 6350, 6477, 7620, 7850, 8007, 8636, 9420, 9525, 10676, 10795, 11775, 12700, 12954, 13345, 15700, 16014, 19050, 19939, 21590, 23550, 25908, 26690, 32028, 32385, 38100, 39878, 40035, 43180, 47100, 53380, 53975, 59817, 64770, 66725, 79756, 80070, 99695, 107950, 119634, 129540, 133450, 160140, 161925, 199390, 200175, 215900, 239268, 266900, 299085, 323850, 338963, 398780, 400350, 498475, 598170, 647700, 677926, 800700, 996950, 1016889, 1196340, 1355852, 1495425, 1694815, 1993900, 2033778, 2990850, 3389630, 4067556, 5084445, 5981700, 6779260, 8474075, 10168890, 16948150, 20337780, 25422225, 33896300, 50844450, 101688900]

約数ペア:

[(1, 101688900), (2, 50844450), (3, 33896300), (4, 25422225), (5, 20337780), (6, 16948150), (10, 10168890), (12, 8474075), (15, 6779260), (17, 5981700), (20, 5084445), (25, 4067556), (30, 3389630), (34, 2990850), (50, 2033778), (51, 1993900), (60, 1694815), (68, 1495425), (75, 1355852), (85, 1196340), (100, 1016889), (102, 996950), (127, 800700), (150, 677926), (157, 647700), (170, 598170), (204, 498475), (254, 400350), (255, 398780), (300, 338963), (314, 323850), (340, 299085), (381, 266900), (425, 239268), (471, 215900), (508, 200175), (510, 199390), (628, 161925), (635, 160140), (762, 133450), (785, 129540), (850, 119634), (942, 107950), (1020, 99695), (1270, 80070), (1275, 79756), (1524, 66725), (1570, 64770), (1700, 59817), (1884, 53975), (1905, 53380), (2159, 47100), (2355, 43180), (2540, 40035), (2550, 39878), (2669, 38100), (3140, 32385), (3175, 32028), (3810, 26690), (3925, 25908), (4318, 23550), (4710, 21590), (5100, 19939), (5338, 19050), (6350, 16014), (6477, 15700), (7620, 13345), (7850, 12954), (8007, 12700), (8636, 11775), (9420, 10795), (9525, 10676)]