201994535700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{839}}^1\times {\mathrm{29723}}^1$

素因数の和:30588

約数の個数: 180

約数和(自身を含む): 655588977120

約数和(自身を除く): 453594441420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 839, 900, 1350, 1620, 1678, 2025, 2517, 2700, 3356, 4050, 4195, 5034, 7551, 8100, 8390, 10068, 12585, 15102, 16780, 20975, 22653, 25170, 29723, 30204, 37755, 41950, 45306, 50340, 59446, 62925, 67959, 75510, 83900, 89169, 90612, 113265, 118892, 125850, 135918, 148615, 151020, 178338, 188775, 226530, 251700, 267507, 271836, 297230, 339795, 356676, 377550, 445845, 453060, 535014, 566325, 594460, 679590, 743075, 755100, 802521, 891690, 1070028, 1132650, 1337535, 1359180, 1486150, 1605042, 1698975, 1783380, 2229225, 2265300, 2407563, 2675070, 2972300, 3210084, 3397950, 4012605, 4458450, 4815126, 5350140, 6687675, 6795900, 8025210, 8916900, 9630252, 12037815, 13375350, 16050420, 20063025, 24075630, 24937597, 26750700, 40126050, 48151260, 49875194, 60189075, 74812791, 80252100, 99750388, 120378150, 124687985, 149625582, 224438373, 240756300, 249375970, 299251164, 374063955, 448876746, 498751940, 623439925, 673315119, 748127910, 897753492, 1122191865, 1246879850, 1346630238, 1496255820, 1870319775, 2019945357, 2244383730, 2493759700, 2693260476, 3366575595, 3740639550, 4039890714, 4488767460, 5610959325, 6733151190, 7481279100, 8079781428, 10099726785, 11221918650, 13466302380, 16832877975, 20199453570, 22443837300, 33665755950, 40398907140, 50498633925, 67331511900, 100997267850, 201994535700]

約数ペア:

[(1, 201994535700), (2, 100997267850), (3, 67331511900), (4, 50498633925), (5, 40398907140), (6, 33665755950), (9, 22443837300), (10, 20199453570), (12, 16832877975), (15, 13466302380), (18, 11221918650), (20, 10099726785), (25, 8079781428), (27, 7481279100), (30, 6733151190), (36, 5610959325), (45, 4488767460), (50, 4039890714), (54, 3740639550), (60, 3366575595), (75, 2693260476), (81, 2493759700), (90, 2244383730), (100, 2019945357), (108, 1870319775), (135, 1496255820), (150, 1346630238), (162, 1246879850), (180, 1122191865), (225, 897753492), (270, 748127910), (300, 673315119), (324, 623439925), (405, 498751940), (450, 448876746), (540, 374063955), (675, 299251164), (810, 249375970), (839, 240756300), (900, 224438373), (1350, 149625582), (1620, 124687985), (1678, 120378150), (2025, 99750388), (2517, 80252100), (2700, 74812791), (3356, 60189075), (4050, 49875194), (4195, 48151260), (5034, 40126050), (7551, 26750700), (8100, 24937597), (8390, 24075630), (10068, 20063025), (12585, 16050420), (15102, 13375350), (16780, 12037815), (20975, 9630252), (22653, 8916900), (25170, 8025210), (29723, 6795900), (30204, 6687675), (37755, 5350140), (41950, 4815126), (45306, 4458450), (50340, 4012605), (59446, 3397950), (62925, 3210084), (67959, 2972300), (75510, 2675070), (83900, 2407563), (89169, 2265300), (90612, 2229225), (113265, 1783380), (118892, 1698975), (125850, 1605042), (135918, 1486150), (148615, 1359180), (151020, 1337535), (178338, 1132650), (188775, 1070028), (226530, 891690), (251700, 802521), (267507, 755100), (271836, 743075), (297230, 679590), (339795, 594460), (356676, 566325), (377550, 535014), (445845, 453060)]