242147400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 192

約数和(自身を含む): 862444800

約数和(自身を除く): 620297400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 66, 75, 76, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 190, 200, 209, 220, 228, 264, 275, 285, 300, 330, 380, 418, 440, 456, 475, 550, 570, 600, 627, 660, 760, 825, 836, 950, 1045, 1100, 1140, 1254, 1320, 1425, 1650, 1672, 1900, 1931, 2090, 2200, 2280, 2508, 2850, 3135, 3300, 3800, 3862, 4180, 5016, 5225, 5700, 5793, 6270, 6600, 7724, 8360, 9655, 10450, 11400, 11586, 12540, 15448, 15675, 19310, 20900, 21241, 23172, 25080, 28965, 31350, 36689, 38620, 41800, 42482, 46344, 48275, 57930, 62700, 63723, 73378, 77240, 84964, 96550, 106205, 110067, 115860, 125400, 127446, 144825, 146756, 169928, 183445, 193100, 212410, 220134, 231720, 254892, 289650, 293512, 318615, 366890, 386200, 403579, 424820, 440268, 509784, 531025, 550335, 579300, 637230, 733780, 807158, 849640, 880536, 917225, 1062050, 1100670, 1158600, 1210737, 1274460, 1467560, 1593075, 1614316, 1834450, 2017895, 2124100, 2201340, 2421474, 2548920, 2751675, 3186150, 3228632, 3668900, 4035790, 4248200, 4402680, 4842948, 5503350, 6053685, 6372300, 7337800, 8071580, 9685896, 10089475, 11006700, 12107370, 12744600, 16143160, 20178950, 22013400, 24214740, 30268425, 40357900, 48429480, 60536850, 80715800, 121073700, 242147400]

約数ペア:

[(1, 242147400), (2, 121073700), (3, 80715800), (4, 60536850), (5, 48429480), (6, 40357900), (8, 30268425), (10, 24214740), (11, 22013400), (12, 20178950), (15, 16143160), (19, 12744600), (20, 12107370), (22, 11006700), (24, 10089475), (25, 9685896), (30, 8071580), (33, 7337800), (38, 6372300), (40, 6053685), (44, 5503350), (50, 4842948), (55, 4402680), (57, 4248200), (60, 4035790), (66, 3668900), (75, 3228632), (76, 3186150), (88, 2751675), (95, 2548920), (100, 2421474), (110, 2201340), (114, 2124100), (120, 2017895), (132, 1834450), (150, 1614316), (152, 1593075), (165, 1467560), (190, 1274460), (200, 1210737), (209, 1158600), (220, 1100670), (228, 1062050), (264, 917225), (275, 880536), (285, 849640), (300, 807158), (330, 733780), (380, 637230), (418, 579300), (440, 550335), (456, 531025), (475, 509784), (550, 440268), (570, 424820), (600, 403579), (627, 386200), (660, 366890), (760, 318615), (825, 293512), (836, 289650), (950, 254892), (1045, 231720), (1100, 220134), (1140, 212410), (1254, 193100), (1320, 183445), (1425, 169928), (1650, 146756), (1672, 144825), (1900, 127446), (1931, 125400), (2090, 115860), (2200, 110067), (2280, 106205), (2508, 96550), (2850, 84964), (3135, 77240), (3300, 73378), (3800, 63723), (3862, 62700), (4180, 57930), (5016, 48275), (5225, 46344), (5700, 42482), (5793, 41800), (6270, 38620), (6600, 36689), (7724, 31350), (8360, 28965), (9655, 25080), (10450, 23172), (11400, 21241), (11586, 20900), (12540, 19310), (15448, 15675)]