121150800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 180

約数和(自身を含む): 427110684

約数和(自身を除く): 305959884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 73, 75, 80, 90, 100, 120, 144, 146, 150, 180, 200, 219, 225, 240, 292, 300, 360, 365, 400, 438, 450, 461, 584, 600, 657, 720, 730, 876, 900, 922, 1095, 1168, 1200, 1314, 1383, 1460, 1752, 1800, 1825, 1844, 2190, 2305, 2628, 2766, 2920, 3285, 3504, 3600, 3650, 3688, 4149, 4380, 4610, 5256, 5475, 5532, 5840, 6570, 6915, 7300, 7376, 8298, 8760, 9220, 10512, 10950, 11064, 11525, 13140, 13830, 14600, 16425, 16596, 17520, 18440, 20745, 21900, 22128, 23050, 26280, 27660, 29200, 32850, 33192, 33653, 34575, 36880, 41490, 43800, 46100, 52560, 55320, 65700, 66384, 67306, 69150, 82980, 87600, 92200, 100959, 103725, 110640, 131400, 134612, 138300, 165960, 168265, 184400, 201918, 207450, 262800, 269224, 276600, 302877, 331920, 336530, 403836, 414900, 504795, 538448, 553200, 605754, 673060, 807672, 829800, 841325, 1009590, 1211508, 1346120, 1514385, 1615344, 1659600, 1682650, 2019180, 2423016, 2523975, 2692240, 3028770, 3365300, 4038360, 4846032, 5047950, 6057540, 6730600, 7571925, 8076720, 10095900, 12115080, 13461200, 15143850, 20191800, 24230160, 30287700, 40383600, 60575400, 121150800]

約数ペア:

[(1, 121150800), (2, 60575400), (3, 40383600), (4, 30287700), (5, 24230160), (6, 20191800), (8, 15143850), (9, 13461200), (10, 12115080), (12, 10095900), (15, 8076720), (16, 7571925), (18, 6730600), (20, 6057540), (24, 5047950), (25, 4846032), (30, 4038360), (36, 3365300), (40, 3028770), (45, 2692240), (48, 2523975), (50, 2423016), (60, 2019180), (72, 1682650), (73, 1659600), (75, 1615344), (80, 1514385), (90, 1346120), (100, 1211508), (120, 1009590), (144, 841325), (146, 829800), (150, 807672), (180, 673060), (200, 605754), (219, 553200), (225, 538448), (240, 504795), (292, 414900), (300, 403836), (360, 336530), (365, 331920), (400, 302877), (438, 276600), (450, 269224), (461, 262800), (584, 207450), (600, 201918), (657, 184400), (720, 168265), (730, 165960), (876, 138300), (900, 134612), (922, 131400), (1095, 110640), (1168, 103725), (1200, 100959), (1314, 92200), (1383, 87600), (1460, 82980), (1752, 69150), (1800, 67306), (1825, 66384), (1844, 65700), (2190, 55320), (2305, 52560), (2628, 46100), (2766, 43800), (2920, 41490), (3285, 36880), (3504, 34575), (3600, 33653), (3650, 33192), (3688, 32850), (4149, 29200), (4380, 27660), (4610, 26280), (5256, 23050), (5475, 22128), (5532, 21900), (5840, 20745), (6570, 18440), (6915, 17520), (7300, 16596), (7376, 16425), (8298, 14600), (8760, 13830), (9220, 13140), (10512, 11525), (10950, 11064)]