145370700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 180

約数和(自身を含む): 478297512

約数和(自身を除く): 332926812

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, 131, 135, 137, 150, 162, 180, 225, 262, 270, 274, 300, 324, 393, 405, 411, 450, 524, 540, 548, 655, 675, 685, 786, 810, 822, 900, 1179, 1233, 1310, 1350, 1370, 1572, 1620, 1644, 1965, 2025, 2055, 2358, 2466, 2620, 2700, 2740, 3275, 3425, 3537, 3699, 3930, 4050, 4110, 4716, 4932, 5895, 6165, 6550, 6850, 7074, 7398, 7860, 8100, 8220, 9825, 10275, 10611, 11097, 11790, 12330, 13100, 13700, 14148, 14796, 17685, 17947, 18495, 19650, 20550, 21222, 22194, 23580, 24660, 29475, 30825, 35370, 35894, 36990, 39300, 41100, 42444, 44388, 53055, 53841, 55485, 58950, 61650, 70740, 71788, 73980, 88425, 89735, 92475, 106110, 107682, 110970, 117900, 123300, 161523, 176850, 179470, 184950, 212220, 215364, 221940, 265275, 269205, 277425, 323046, 353700, 358940, 369900, 448675, 484569, 530550, 538410, 554850, 646092, 807615, 897350, 969138, 1061100, 1076820, 1109700, 1346025, 1453707, 1615230, 1794700, 1938276, 2422845, 2692050, 2907414, 3230460, 4038075, 4845690, 5384100, 5814828, 7268535, 8076150, 9691380, 12114225, 14537070, 16152300, 24228450, 29074140, 36342675, 48456900, 72685350, 145370700]

約数ペア:

[(1, 145370700), (2, 72685350), (3, 48456900), (4, 36342675), (5, 29074140), (6, 24228450), (9, 16152300), (10, 14537070), (12, 12114225), (15, 9691380), (18, 8076150), (20, 7268535), (25, 5814828), (27, 5384100), (30, 4845690), (36, 4038075), (45, 3230460), (50, 2907414), (54, 2692050), (60, 2422845), (75, 1938276), (81, 1794700), (90, 1615230), (100, 1453707), (108, 1346025), (131, 1109700), (135, 1076820), (137, 1061100), (150, 969138), (162, 897350), (180, 807615), (225, 646092), (262, 554850), (270, 538410), (274, 530550), (300, 484569), (324, 448675), (393, 369900), (405, 358940), (411, 353700), (450, 323046), (524, 277425), (540, 269205), (548, 265275), (655, 221940), (675, 215364), (685, 212220), (786, 184950), (810, 179470), (822, 176850), (900, 161523), (1179, 123300), (1233, 117900), (1310, 110970), (1350, 107682), (1370, 106110), (1572, 92475), (1620, 89735), (1644, 88425), (1965, 73980), (2025, 71788), (2055, 70740), (2358, 61650), (2466, 58950), (2620, 55485), (2700, 53841), (2740, 53055), (3275, 44388), (3425, 42444), (3537, 41100), (3699, 39300), (3930, 36990), (4050, 35894), (4110, 35370), (4716, 30825), (4932, 29475), (5895, 24660), (6165, 23580), (6550, 22194), (6850, 21222), (7074, 20550), (7398, 19650), (7860, 18495), (8100, 17947), (8220, 17685), (9825, 14796), (10275, 14148), (10611, 13700), (11097, 13100), (11790, 12330)]