1140372900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:515

約数の個数: 216

約数和(自身を含む): 3713790080

約数和(自身を除く): 2573417180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 79, 86, 90, 100, 129, 150, 158, 172, 180, 215, 225, 237, 258, 300, 316, 373, 387, 395, 430, 450, 474, 516, 645, 711, 746, 774, 790, 860, 900, 948, 1075, 1119, 1185, 1290, 1422, 1492, 1548, 1580, 1865, 1935, 1975, 2150, 2238, 2370, 2580, 2844, 3225, 3357, 3397, 3555, 3730, 3870, 3950, 4300, 4476, 4740, 5595, 5925, 6450, 6714, 6794, 7110, 7460, 7740, 7900, 9325, 9675, 10191, 11190, 11850, 12900, 13428, 13588, 14220, 16039, 16785, 16985, 17775, 18650, 19350, 20382, 22380, 23700, 27975, 29467, 30573, 32078, 33570, 33970, 35550, 37300, 38700, 40764, 48117, 50955, 55950, 58934, 61146, 64156, 67140, 67940, 71100, 80195, 83925, 84925, 88401, 96234, 101910, 111900, 117868, 122292, 144351, 147335, 152865, 160390, 167850, 169850, 176802, 192468, 203820, 240585, 254775, 265203, 288702, 294670, 305730, 320780, 335700, 339700, 353604, 400975, 442005, 481170, 509550, 530406, 577404, 589340, 611460, 721755, 736675, 764325, 801950, 884010, 962340, 1019100, 1060812, 1202925, 1267081, 1326015, 1443510, 1473350, 1528650, 1603900, 1768020, 2210025, 2405850, 2534162, 2652030, 2887020, 2946700, 3057300, 3608775, 3801243, 4420050, 4811700, 5068324, 5304060, 6335405, 6630075, 7217550, 7602486, 8840100, 11403729, 12670810, 13260150, 14435100, 15204972, 19006215, 22807458, 25341620, 26520300, 31677025, 38012430, 45614916, 57018645, 63354050, 76024860, 95031075, 114037290, 126708100, 190062150, 228074580, 285093225, 380124300, 570186450, 1140372900]

約数ペア:

[(1, 1140372900), (2, 570186450), (3, 380124300), (4, 285093225), (5, 228074580), (6, 190062150), (9, 126708100), (10, 114037290), (12, 95031075), (15, 76024860), (18, 63354050), (20, 57018645), (25, 45614916), (30, 38012430), (36, 31677025), (43, 26520300), (45, 25341620), (50, 22807458), (60, 19006215), (75, 15204972), (79, 14435100), (86, 13260150), (90, 12670810), (100, 11403729), (129, 8840100), (150, 7602486), (158, 7217550), (172, 6630075), (180, 6335405), (215, 5304060), (225, 5068324), (237, 4811700), (258, 4420050), (300, 3801243), (316, 3608775), (373, 3057300), (387, 2946700), (395, 2887020), (430, 2652030), (450, 2534162), (474, 2405850), (516, 2210025), (645, 1768020), (711, 1603900), (746, 1528650), (774, 1473350), (790, 1443510), (860, 1326015), (900, 1267081), (948, 1202925), (1075, 1060812), (1119, 1019100), (1185, 962340), (1290, 884010), (1422, 801950), (1492, 764325), (1548, 736675), (1580, 721755), (1865, 611460), (1935, 589340), (1975, 577404), (2150, 530406), (2238, 509550), (2370, 481170), (2580, 442005), (2844, 400975), (3225, 353604), (3357, 339700), (3397, 335700), (3555, 320780), (3730, 305730), (3870, 294670), (3950, 288702), (4300, 265203), (4476, 254775), (4740, 240585), (5595, 203820), (5925, 192468), (6450, 176802), (6714, 169850), (6794, 167850), (7110, 160390), (7460, 152865), (7740, 147335), (7900, 144351), (9325, 122292), (9675, 117868), (10191, 111900), (11190, 101910), (11850, 96234), (12900, 88401), (13428, 84925), (13588, 83925), (14220, 80195), (16039, 71100), (16785, 67940), (16985, 67140), (17775, 64156), (18650, 61146), (19350, 58934), (20382, 55950), (22380, 50955), (23700, 48117), (27975, 40764), (29467, 38700), (30573, 37300), (32078, 35550), (33570, 33970)]