79301700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 266232960

約数和(自身を除く): 186931260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1277, 1350, 1380, 1725, 2070, 2300, 2484, 2554, 2700, 3105, 3450, 3831, 4140, 5108, 5175, 6210, 6385, 6900, 7662, 10350, 11493, 12420, 12770, 15324, 15525, 19155, 20700, 22986, 25540, 29371, 31050, 31925, 34479, 38310, 45972, 57465, 58742, 62100, 63850, 68958, 76620, 88113, 95775, 114930, 117484, 127700, 137916, 146855, 172395, 176226, 191550, 229860, 264339, 287325, 293710, 344790, 352452, 383100, 440565, 528678, 574650, 587420, 689580, 734275, 793017, 861975, 881130, 1057356, 1149300, 1321695, 1468550, 1586034, 1723950, 1762260, 2202825, 2643390, 2937100, 3172068, 3447900, 3965085, 4405650, 5286780, 6608475, 7930170, 8811300, 13216950, 15860340, 19825425, 26433900, 39650850, 79301700]

約数ペア:

[(1, 79301700), (2, 39650850), (3, 26433900), (4, 19825425), (5, 15860340), (6, 13216950), (9, 8811300), (10, 7930170), (12, 6608475), (15, 5286780), (18, 4405650), (20, 3965085), (23, 3447900), (25, 3172068), (27, 2937100), (30, 2643390), (36, 2202825), (45, 1762260), (46, 1723950), (50, 1586034), (54, 1468550), (60, 1321695), (69, 1149300), (75, 1057356), (90, 881130), (92, 861975), (100, 793017), (108, 734275), (115, 689580), (135, 587420), (138, 574650), (150, 528678), (180, 440565), (207, 383100), (225, 352452), (230, 344790), (270, 293710), (276, 287325), (300, 264339), (345, 229860), (414, 191550), (450, 176226), (460, 172395), (540, 146855), (575, 137916), (621, 127700), (675, 117484), (690, 114930), (828, 95775), (900, 88113), (1035, 76620), (1150, 68958), (1242, 63850), (1277, 62100), (1350, 58742), (1380, 57465), (1725, 45972), (2070, 38310), (2300, 34479), (2484, 31925), (2554, 31050), (2700, 29371), (3105, 25540), (3450, 22986), (3831, 20700), (4140, 19155), (5108, 15525), (5175, 15324), (6210, 12770), (6385, 12420), (6900, 11493), (7662, 10350)]