157544100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1515

約数の個数: 216

約数和(自身を含む): 597961728

約数和(自身を除く): 440417628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 450, 476, 510, 525, 595, 612, 630, 700, 714, 765, 850, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1428, 1471, 1530, 1575, 1700, 1785, 2100, 2142, 2380, 2550, 2942, 2975, 3060, 3150, 3570, 3825, 4284, 4413, 5100, 5355, 5884, 5950, 6300, 7140, 7355, 7650, 8826, 8925, 10297, 10710, 11900, 13239, 14710, 15300, 17652, 17850, 20594, 21420, 22065, 25007, 26478, 26775, 29420, 30891, 35700, 36775, 41188, 44130, 50014, 51485, 52956, 53550, 61782, 66195, 73550, 75021, 88260, 92673, 100028, 102970, 107100, 110325, 123564, 125035, 132390, 147100, 150042, 154455, 175049, 185346, 205940, 220650, 225063, 250070, 257425, 264780, 300084, 308910, 330975, 350098, 370692, 375105, 441300, 450126, 463365, 500140, 514850, 525147, 617820, 625175, 661950, 700196, 750210, 772275, 875245, 900252, 926730, 1029700, 1050294, 1125315, 1250350, 1323900, 1500420, 1544550, 1575441, 1750490, 1853460, 1875525, 2100588, 2250630, 2316825, 2500700, 2625735, 3089100, 3150882, 3500980, 3751050, 4376225, 4501260, 4633650, 5251470, 5626575, 6301764, 7502100, 7877205, 8752450, 9267300, 10502940, 11253150, 13128675, 15754410, 17504900, 22506300, 26257350, 31508820, 39386025, 52514700, 78772050, 157544100]

約数ペア:

[(1, 157544100), (2, 78772050), (3, 52514700), (4, 39386025), (5, 31508820), (6, 26257350), (7, 22506300), (9, 17504900), (10, 15754410), (12, 13128675), (14, 11253150), (15, 10502940), (17, 9267300), (18, 8752450), (20, 7877205), (21, 7502100), (25, 6301764), (28, 5626575), (30, 5251470), (34, 4633650), (35, 4501260), (36, 4376225), (42, 3751050), (45, 3500980), (50, 3150882), (51, 3089100), (60, 2625735), (63, 2500700), (68, 2316825), (70, 2250630), (75, 2100588), (84, 1875525), (85, 1853460), (90, 1750490), (100, 1575441), (102, 1544550), (105, 1500420), (119, 1323900), (126, 1250350), (140, 1125315), (150, 1050294), (153, 1029700), (170, 926730), (175, 900252), (180, 875245), (204, 772275), (210, 750210), (225, 700196), (238, 661950), (252, 625175), (255, 617820), (300, 525147), (306, 514850), (315, 500140), (340, 463365), (350, 450126), (357, 441300), (420, 375105), (425, 370692), (450, 350098), (476, 330975), (510, 308910), (525, 300084), (595, 264780), (612, 257425), (630, 250070), (700, 225063), (714, 220650), (765, 205940), (850, 185346), (900, 175049), (1020, 154455), (1050, 150042), (1071, 147100), (1190, 132390), (1260, 125035), (1275, 123564), (1428, 110325), (1471, 107100), (1530, 102970), (1575, 100028), (1700, 92673), (1785, 88260), (2100, 75021), (2142, 73550), (2380, 66195), (2550, 61782), (2942, 53550), (2975, 52956), (3060, 51485), (3150, 50014), (3570, 44130), (3825, 41188), (4284, 36775), (4413, 35700), (5100, 30891), (5355, 29420), (5884, 26775), (5950, 26478), (6300, 25007), (7140, 22065), (7355, 21420), (7650, 20594), (8826, 17850), (8925, 17652), (10297, 15300), (10710, 14710), (11900, 13239)]