145768350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 454970880

約数和(自身を除く): 309202530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 59, 65, 70, 75, 78, 91, 105, 118, 130, 150, 175, 177, 181, 182, 195, 210, 273, 295, 325, 350, 354, 362, 390, 413, 455, 525, 543, 546, 590, 650, 767, 826, 885, 905, 910, 975, 1050, 1086, 1239, 1267, 1365, 1475, 1534, 1770, 1810, 1950, 2065, 2275, 2301, 2353, 2478, 2534, 2715, 2730, 2950, 3801, 3835, 4130, 4425, 4525, 4550, 4602, 4706, 5369, 5430, 6195, 6335, 6825, 7059, 7602, 7670, 8850, 9050, 10325, 10679, 10738, 11505, 11765, 12390, 12670, 13575, 13650, 14118, 16107, 16471, 19005, 19175, 20650, 21358, 23010, 23530, 26845, 27150, 30975, 31675, 32037, 32214, 32942, 35295, 38010, 38350, 49413, 53395, 53690, 57525, 58825, 61950, 63350, 64074, 70590, 74753, 80535, 82355, 95025, 98826, 106790, 115050, 117650, 134225, 138827, 149506, 160185, 161070, 164710, 176475, 190050, 224259, 247065, 266975, 268450, 277654, 320370, 352950, 373765, 402675, 411775, 416481, 448518, 494130, 533950, 694135, 747530, 800925, 805350, 823550, 832962, 971789, 1121295, 1235325, 1388270, 1601850, 1868825, 1943578, 2082405, 2242590, 2470650, 2915367, 3470675, 3737650, 4164810, 4858945, 5606475, 5830734, 6941350, 9717890, 10412025, 11212950, 14576835, 20824050, 24294725, 29153670, 48589450, 72884175, 145768350]

約数ペア:

[(1, 145768350), (2, 72884175), (3, 48589450), (5, 29153670), (6, 24294725), (7, 20824050), (10, 14576835), (13, 11212950), (14, 10412025), (15, 9717890), (21, 6941350), (25, 5830734), (26, 5606475), (30, 4858945), (35, 4164810), (39, 3737650), (42, 3470675), (50, 2915367), (59, 2470650), (65, 2242590), (70, 2082405), (75, 1943578), (78, 1868825), (91, 1601850), (105, 1388270), (118, 1235325), (130, 1121295), (150, 971789), (175, 832962), (177, 823550), (181, 805350), (182, 800925), (195, 747530), (210, 694135), (273, 533950), (295, 494130), (325, 448518), (350, 416481), (354, 411775), (362, 402675), (390, 373765), (413, 352950), (455, 320370), (525, 277654), (543, 268450), (546, 266975), (590, 247065), (650, 224259), (767, 190050), (826, 176475), (885, 164710), (905, 161070), (910, 160185), (975, 149506), (1050, 138827), (1086, 134225), (1239, 117650), (1267, 115050), (1365, 106790), (1475, 98826), (1534, 95025), (1770, 82355), (1810, 80535), (1950, 74753), (2065, 70590), (2275, 64074), (2301, 63350), (2353, 61950), (2478, 58825), (2534, 57525), (2715, 53690), (2730, 53395), (2950, 49413), (3801, 38350), (3835, 38010), (4130, 35295), (4425, 32942), (4525, 32214), (4550, 32037), (4602, 31675), (4706, 30975), (5369, 27150), (5430, 26845), (6195, 23530), (6335, 23010), (6825, 21358), (7059, 20650), (7602, 19175), (7670, 19005), (8850, 16471), (9050, 16107), (10325, 14118), (10679, 13650), (10738, 13575), (11505, 12670), (11765, 12390)]