71313300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 216

約数和(自身を含む): 243734400

約数和(自身を除く): 172421100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 59, 60, 68, 75, 79, 85, 90, 100, 102, 118, 150, 153, 158, 170, 177, 180, 204, 225, 236, 237, 255, 295, 300, 306, 316, 340, 354, 395, 425, 450, 474, 510, 531, 590, 612, 708, 711, 765, 790, 850, 885, 900, 948, 1003, 1020, 1062, 1180, 1185, 1275, 1343, 1422, 1475, 1530, 1580, 1700, 1770, 1975, 2006, 2124, 2370, 2550, 2655, 2686, 2844, 2950, 3009, 3060, 3540, 3555, 3825, 3950, 4012, 4029, 4425, 4661, 4740, 5015, 5100, 5310, 5372, 5900, 5925, 6018, 6715, 7110, 7650, 7900, 8058, 8850, 9027, 9322, 10030, 10620, 11850, 12036, 12087, 13275, 13430, 13983, 14220, 15045, 15300, 16116, 17700, 17775, 18054, 18644, 20060, 20145, 23305, 23700, 24174, 25075, 26550, 26860, 27966, 30090, 33575, 35550, 36108, 40290, 41949, 45135, 46610, 48348, 50150, 53100, 55932, 60180, 60435, 67150, 69915, 71100, 75225, 79237, 80580, 83898, 90270, 93220, 100300, 100725, 116525, 120870, 134300, 139830, 150450, 158474, 167796, 180540, 201450, 209745, 225675, 233050, 237711, 241740, 279660, 300900, 302175, 316948, 349575, 396185, 402900, 419490, 451350, 466100, 475422, 604350, 699150, 713133, 792370, 838980, 902700, 950844, 1048725, 1188555, 1208700, 1398300, 1426266, 1584740, 1980925, 2097450, 2377110, 2852532, 3565665, 3961850, 4194900, 4754220, 5942775, 7131330, 7923700, 11885550, 14262660, 17828325, 23771100, 35656650, 71313300]

約数ペア:

[(1, 71313300), (2, 35656650), (3, 23771100), (4, 17828325), (5, 14262660), (6, 11885550), (9, 7923700), (10, 7131330), (12, 5942775), (15, 4754220), (17, 4194900), (18, 3961850), (20, 3565665), (25, 2852532), (30, 2377110), (34, 2097450), (36, 1980925), (45, 1584740), (50, 1426266), (51, 1398300), (59, 1208700), (60, 1188555), (68, 1048725), (75, 950844), (79, 902700), (85, 838980), (90, 792370), (100, 713133), (102, 699150), (118, 604350), (150, 475422), (153, 466100), (158, 451350), (170, 419490), (177, 402900), (180, 396185), (204, 349575), (225, 316948), (236, 302175), (237, 300900), (255, 279660), (295, 241740), (300, 237711), (306, 233050), (316, 225675), (340, 209745), (354, 201450), (395, 180540), (425, 167796), (450, 158474), (474, 150450), (510, 139830), (531, 134300), (590, 120870), (612, 116525), (708, 100725), (711, 100300), (765, 93220), (790, 90270), (850, 83898), (885, 80580), (900, 79237), (948, 75225), (1003, 71100), (1020, 69915), (1062, 67150), (1180, 60435), (1185, 60180), (1275, 55932), (1343, 53100), (1422, 50150), (1475, 48348), (1530, 46610), (1580, 45135), (1700, 41949), (1770, 40290), (1975, 36108), (2006, 35550), (2124, 33575), (2370, 30090), (2550, 27966), (2655, 26860), (2686, 26550), (2844, 25075), (2950, 24174), (3009, 23700), (3060, 23305), (3540, 20145), (3555, 20060), (3825, 18644), (3950, 18054), (4012, 17775), (4029, 17700), (4425, 16116), (4661, 15300), (4740, 15045), (5015, 14220), (5100, 13983), (5310, 13430), (5372, 13275), (5900, 12087), (5925, 12036), (6018, 11850), (6715, 10620), (7110, 10030), (7650, 9322), (7900, 9027), (8058, 8850)]