200531700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 180

約数和(自身を含む): 684782560

約数和(自身を除く): 484250860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 950, 1026, 1140, 1303, 1350, 1425, 1539, 1620, 1710, 1900, 2025, 2052, 2565, 2606, 2700, 2850, 3078, 3420, 3909, 4050, 4275, 5130, 5212, 5700, 6156, 6515, 7695, 7818, 8100, 8550, 10260, 11727, 12825, 13030, 15390, 15636, 17100, 19545, 23454, 24757, 25650, 26060, 30780, 32575, 35181, 38475, 39090, 46908, 49514, 51300, 58635, 65150, 70362, 74271, 76950, 78180, 97725, 99028, 105543, 117270, 123785, 130300, 140724, 148542, 153900, 175905, 195450, 211086, 222813, 234540, 247570, 293175, 297084, 351810, 371355, 390900, 422172, 445626, 495140, 527715, 586350, 618925, 668439, 703620, 742710, 879525, 891252, 1055430, 1114065, 1172700, 1237850, 1336878, 1485420, 1759050, 1856775, 2005317, 2110860, 2228130, 2475700, 2638575, 2673756, 3342195, 3518100, 3713550, 4010634, 4456260, 5277150, 5570325, 6684390, 7427100, 8021268, 10026585, 10554300, 11140650, 13368780, 16710975, 20053170, 22281300, 33421950, 40106340, 50132925, 66843900, 100265850, 200531700]

約数ペア:

[(1, 200531700), (2, 100265850), (3, 66843900), (4, 50132925), (5, 40106340), (6, 33421950), (9, 22281300), (10, 20053170), (12, 16710975), (15, 13368780), (18, 11140650), (19, 10554300), (20, 10026585), (25, 8021268), (27, 7427100), (30, 6684390), (36, 5570325), (38, 5277150), (45, 4456260), (50, 4010634), (54, 3713550), (57, 3518100), (60, 3342195), (75, 2673756), (76, 2638575), (81, 2475700), (90, 2228130), (95, 2110860), (100, 2005317), (108, 1856775), (114, 1759050), (135, 1485420), (150, 1336878), (162, 1237850), (171, 1172700), (180, 1114065), (190, 1055430), (225, 891252), (228, 879525), (270, 742710), (285, 703620), (300, 668439), (324, 618925), (342, 586350), (380, 527715), (405, 495140), (450, 445626), (475, 422172), (513, 390900), (540, 371355), (570, 351810), (675, 297084), (684, 293175), (810, 247570), (855, 234540), (900, 222813), (950, 211086), (1026, 195450), (1140, 175905), (1303, 153900), (1350, 148542), (1425, 140724), (1539, 130300), (1620, 123785), (1710, 117270), (1900, 105543), (2025, 99028), (2052, 97725), (2565, 78180), (2606, 76950), (2700, 74271), (2850, 70362), (3078, 65150), (3420, 58635), (3909, 51300), (4050, 49514), (4275, 46908), (5130, 39090), (5212, 38475), (5700, 35181), (6156, 32575), (6515, 30780), (7695, 26060), (7818, 25650), (8100, 24757), (8550, 23454), (10260, 19545), (11727, 17100), (12825, 15636), (13030, 15390)]