653160150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1083

約数の個数: 144

約数和(自身を含む): 1872499200

約数和(自身を除く): 1219339050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 79, 90, 95, 114, 150, 158, 171, 190, 225, 237, 285, 342, 395, 450, 474, 475, 570, 711, 790, 855, 950, 967, 1185, 1422, 1425, 1501, 1710, 1934, 1975, 2370, 2850, 2901, 3002, 3555, 3950, 4275, 4503, 4835, 5802, 5925, 7110, 7505, 8550, 8703, 9006, 9670, 11850, 13509, 14505, 15010, 17406, 17775, 18373, 22515, 24175, 27018, 29010, 35550, 36746, 37525, 43515, 45030, 48350, 55119, 67545, 72525, 75050, 76393, 87030, 91865, 110238, 112575, 135090, 145050, 152786, 165357, 183730, 217575, 225150, 229179, 275595, 330714, 337725, 381965, 435150, 458358, 459325, 551190, 675450, 687537, 763930, 826785, 918650, 1145895, 1375074, 1377975, 1451467, 1653570, 1909825, 2291790, 2755950, 2902934, 3437685, 3819650, 4133925, 4354401, 5729475, 6875370, 7257335, 8267850, 8708802, 11458950, 13063203, 14514670, 17188425, 21772005, 26126406, 34376850, 36286675, 43544010, 65316015, 72573350, 108860025, 130632030, 217720050, 326580075, 653160150]

約数ペア:

[(1, 653160150), (2, 326580075), (3, 217720050), (5, 130632030), (6, 108860025), (9, 72573350), (10, 65316015), (15, 43544010), (18, 36286675), (19, 34376850), (25, 26126406), (30, 21772005), (38, 17188425), (45, 14514670), (50, 13063203), (57, 11458950), (75, 8708802), (79, 8267850), (90, 7257335), (95, 6875370), (114, 5729475), (150, 4354401), (158, 4133925), (171, 3819650), (190, 3437685), (225, 2902934), (237, 2755950), (285, 2291790), (342, 1909825), (395, 1653570), (450, 1451467), (474, 1377975), (475, 1375074), (570, 1145895), (711, 918650), (790, 826785), (855, 763930), (950, 687537), (967, 675450), (1185, 551190), (1422, 459325), (1425, 458358), (1501, 435150), (1710, 381965), (1934, 337725), (1975, 330714), (2370, 275595), (2850, 229179), (2901, 225150), (3002, 217575), (3555, 183730), (3950, 165357), (4275, 152786), (4503, 145050), (4835, 135090), (5802, 112575), (5925, 110238), (7110, 91865), (7505, 87030), (8550, 76393), (8703, 75050), (9006, 72525), (9670, 67545), (11850, 55119), (13509, 48350), (14505, 45030), (15010, 43515), (17406, 37525), (17775, 36746), (18373, 35550), (22515, 29010), (24175, 27018)]