172200960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 264

約数和(自身を含む): 618865416

約数和(自身を除く): 446664456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 101, 111, 120, 128, 144, 148, 160, 180, 185, 192, 202, 222, 240, 256, 288, 296, 303, 320, 333, 360, 370, 384, 404, 444, 480, 505, 512, 555, 576, 592, 606, 640, 666, 720, 740, 768, 808, 888, 909, 960, 1010, 1024, 1110, 1152, 1184, 1212, 1280, 1332, 1440, 1480, 1515, 1536, 1616, 1665, 1776, 1818, 1920, 2020, 2220, 2304, 2368, 2424, 2560, 2664, 2880, 2960, 3030, 3072, 3232, 3330, 3552, 3636, 3737, 3840, 4040, 4440, 4545, 4608, 4736, 4848, 5120, 5328, 5760, 5920, 6060, 6464, 6660, 7104, 7272, 7474, 7680, 8080, 8880, 9090, 9216, 9472, 9696, 10656, 11211, 11520, 11840, 12120, 12928, 13320, 14208, 14544, 14948, 15360, 16160, 17760, 18180, 18685, 18944, 19392, 21312, 22422, 23040, 23680, 24240, 25856, 26640, 28416, 29088, 29896, 32320, 33633, 35520, 36360, 37370, 37888, 38784, 42624, 44844, 46080, 47360, 48480, 51712, 53280, 56055, 56832, 58176, 59792, 64640, 67266, 71040, 72720, 74740, 77568, 85248, 89688, 94720, 96960, 103424, 106560, 112110, 113664, 116352, 119584, 129280, 134532, 142080, 145440, 149480, 155136, 168165, 170496, 179376, 189440, 193920, 213120, 224220, 232704, 239168, 258560, 269064, 284160, 290880, 298960, 310272, 336330, 340992, 358752, 387840, 426240, 448440, 465408, 478336, 517120, 538128, 568320, 581760, 597920, 672660, 717504, 775680, 852480, 896880, 930816, 956672, 1076256, 1163520, 1195840, 1345320, 1435008, 1551360, 1704960, 1793760, 1913344, 2152512, 2327040, 2391680, 2690640, 2870016, 3587520, 3826688, 4305024, 4654080, 4783360, 5381280, 5740032, 7175040, 8610048, 9566720, 10762560, 11480064, 14350080, 17220096, 19133440, 21525120, 28700160, 34440192, 43050240, 57400320, 86100480, 172200960]

約数ペア:

[(1, 172200960), (2, 86100480), (3, 57400320), (4, 43050240), (5, 34440192), (6, 28700160), (8, 21525120), (9, 19133440), (10, 17220096), (12, 14350080), (15, 11480064), (16, 10762560), (18, 9566720), (20, 8610048), (24, 7175040), (30, 5740032), (32, 5381280), (36, 4783360), (37, 4654080), (40, 4305024), (45, 3826688), (48, 3587520), (60, 2870016), (64, 2690640), (72, 2391680), (74, 2327040), (80, 2152512), (90, 1913344), (96, 1793760), (101, 1704960), (111, 1551360), (120, 1435008), (128, 1345320), (144, 1195840), (148, 1163520), (160, 1076256), (180, 956672), (185, 930816), (192, 896880), (202, 852480), (222, 775680), (240, 717504), (256, 672660), (288, 597920), (296, 581760), (303, 568320), (320, 538128), (333, 517120), (360, 478336), (370, 465408), (384, 448440), (404, 426240), (444, 387840), (480, 358752), (505, 340992), (512, 336330), (555, 310272), (576, 298960), (592, 290880), (606, 284160), (640, 269064), (666, 258560), (720, 239168), (740, 232704), (768, 224220), (808, 213120), (888, 193920), (909, 189440), (960, 179376), (1010, 170496), (1024, 168165), (1110, 155136), (1152, 149480), (1184, 145440), (1212, 142080), (1280, 134532), (1332, 129280), (1440, 119584), (1480, 116352), (1515, 113664), (1536, 112110), (1616, 106560), (1665, 103424), (1776, 96960), (1818, 94720), (1920, 89688), (2020, 85248), (2220, 77568), (2304, 74740), (2368, 72720), (2424, 71040), (2560, 67266), (2664, 64640), (2880, 59792), (2960, 58176), (3030, 56832), (3072, 56055), (3232, 53280), (3330, 51712), (3552, 48480), (3636, 47360), (3737, 46080), (3840, 44844), (4040, 42624), (4440, 38784), (4545, 37888), (4608, 37370), (4736, 36360), (4848, 35520), (5120, 33633), (5328, 32320), (5760, 29896), (5920, 29088), (6060, 28416), (6464, 26640), (6660, 25856), (7104, 24240), (7272, 23680), (7474, 23040), (7680, 22422), (8080, 21312), (8880, 19392), (9090, 18944), (9216, 18685), (9472, 18180), (9696, 17760), (10656, 16160), (11211, 15360), (11520, 14948), (11840, 14544), (12120, 14208), (12928, 13320)]