299645070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 778567680

約数和(自身を除く): 478922610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 59, 62, 86, 93, 118, 127, 129, 155, 177, 186, 215, 254, 258, 295, 310, 354, 381, 430, 465, 590, 635, 645, 762, 885, 930, 1270, 1290, 1333, 1770, 1829, 1905, 2537, 2666, 3658, 3810, 3937, 3999, 5074, 5461, 5487, 6665, 7493, 7611, 7874, 7998, 9145, 10922, 10974, 11811, 12685, 13330, 14986, 15222, 16383, 18290, 19685, 19995, 22479, 23622, 25370, 27305, 27435, 32766, 37465, 38055, 39370, 39990, 44958, 54610, 54870, 59055, 74930, 76110, 78647, 81915, 112395, 118110, 157294, 163830, 169291, 224790, 232283, 235941, 322199, 338582, 393235, 464566, 471882, 507873, 644398, 696849, 786470, 846455, 966597, 1015746, 1161415, 1179705, 1393698, 1610995, 1692910, 1933194, 2322830, 2359410, 2539365, 3221990, 3484245, 4832985, 5078730, 6968490, 9665970, 9988169, 19976338, 29964507, 49940845, 59929014, 99881690, 149822535, 299645070]

約数ペア:

[(1, 299645070), (2, 149822535), (3, 99881690), (5, 59929014), (6, 49940845), (10, 29964507), (15, 19976338), (30, 9988169), (31, 9665970), (43, 6968490), (59, 5078730), (62, 4832985), (86, 3484245), (93, 3221990), (118, 2539365), (127, 2359410), (129, 2322830), (155, 1933194), (177, 1692910), (186, 1610995), (215, 1393698), (254, 1179705), (258, 1161415), (295, 1015746), (310, 966597), (354, 846455), (381, 786470), (430, 696849), (465, 644398), (590, 507873), (635, 471882), (645, 464566), (762, 393235), (885, 338582), (930, 322199), (1270, 235941), (1290, 232283), (1333, 224790), (1770, 169291), (1829, 163830), (1905, 157294), (2537, 118110), (2666, 112395), (3658, 81915), (3810, 78647), (3937, 76110), (3999, 74930), (5074, 59055), (5461, 54870), (5487, 54610), (6665, 44958), (7493, 39990), (7611, 39370), (7874, 38055), (7998, 37465), (9145, 32766), (10922, 27435), (10974, 27305), (11811, 25370), (12685, 23622), (13330, 22479), (14986, 19995), (15222, 19685), (16383, 18290)]