142870500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 192

約数和(自身を含む): 487468800

約数和(自身を除く): 344598300

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, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 450, 475, 500, 513, 540, 557, 570, 675, 684, 750, 855, 900, 950, 1026, 1114, 1125, 1140, 1350, 1425, 1500, 1671, 1710, 1900, 2052, 2228, 2250, 2375, 2565, 2700, 2785, 2850, 3342, 3375, 3420, 4275, 4500, 4750, 5013, 5130, 5570, 5700, 6684, 6750, 7125, 8355, 8550, 9500, 10026, 10260, 10583, 11140, 12825, 13500, 13925, 14250, 15039, 16710, 17100, 20052, 21166, 21375, 25065, 25650, 27850, 28500, 30078, 31749, 33420, 41775, 42332, 42750, 50130, 51300, 52915, 55700, 60156, 63498, 64125, 69625, 75195, 83550, 85500, 95247, 100260, 105830, 125325, 126996, 128250, 139250, 150390, 158745, 167100, 190494, 208875, 211660, 250650, 256500, 264575, 278500, 285741, 300780, 317490, 375975, 380988, 417750, 476235, 501300, 529150, 571482, 626625, 634980, 751950, 793725, 835500, 952470, 1058300, 1142964, 1253250, 1322875, 1428705, 1503900, 1587450, 1879875, 1904940, 2381175, 2506500, 2645750, 2857410, 3174900, 3759750, 3968625, 4762350, 5291500, 5714820, 7143525, 7519500, 7937250, 9524700, 11905875, 14287050, 15874500, 23811750, 28574100, 35717625, 47623500, 71435250, 142870500]

約数ペア:

[(1, 142870500), (2, 71435250), (3, 47623500), (4, 35717625), (5, 28574100), (6, 23811750), (9, 15874500), (10, 14287050), (12, 11905875), (15, 9524700), (18, 7937250), (19, 7519500), (20, 7143525), (25, 5714820), (27, 5291500), (30, 4762350), (36, 3968625), (38, 3759750), (45, 3174900), (50, 2857410), (54, 2645750), (57, 2506500), (60, 2381175), (75, 1904940), (76, 1879875), (90, 1587450), (95, 1503900), (100, 1428705), (108, 1322875), (114, 1253250), (125, 1142964), (135, 1058300), (150, 952470), (171, 835500), (180, 793725), (190, 751950), (225, 634980), (228, 626625), (250, 571482), (270, 529150), (285, 501300), (300, 476235), (342, 417750), (375, 380988), (380, 375975), (450, 317490), (475, 300780), (500, 285741), (513, 278500), (540, 264575), (557, 256500), (570, 250650), (675, 211660), (684, 208875), (750, 190494), (855, 167100), (900, 158745), (950, 150390), (1026, 139250), (1114, 128250), (1125, 126996), (1140, 125325), (1350, 105830), (1425, 100260), (1500, 95247), (1671, 85500), (1710, 83550), (1900, 75195), (2052, 69625), (2228, 64125), (2250, 63498), (2375, 60156), (2565, 55700), (2700, 52915), (2785, 51300), (2850, 50130), (3342, 42750), (3375, 42332), (3420, 41775), (4275, 33420), (4500, 31749), (4750, 30078), (5013, 28500), (5130, 27850), (5570, 25650), (5700, 25065), (6684, 21375), (6750, 21166), (7125, 20052), (8355, 17100), (8550, 16710), (9500, 15039), (10026, 14250), (10260, 13925), (10583, 13500), (11140, 12825)]