460181520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11213}}^1$

素因数の和:11254

約数の個数: 160

約数和(自身を含む): 1668643200

約数和(自身を除く): 1208461680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 11213, 13680, 20520, 22426, 33639, 41040, 44852, 56065, 67278, 89704, 100917, 112130, 134556, 168195, 179408, 201834, 213047, 224260, 269112, 302751, 336390, 403668, 426094, 448520, 504585, 538224, 605502, 639141, 672780, 807336, 852188, 897040, 1009170, 1065235, 1211004, 1278282, 1345560, 1513755, 1614672, 1704376, 1917423, 2018340, 2130470, 2422008, 2556564, 2691120, 3027510, 3195705, 3408752, 3834846, 4036680, 4260940, 4844016, 5113128, 5752269, 6055020, 6391410, 7669692, 8073360, 8521880, 9587115, 10226256, 11504538, 12110040, 12782820, 15339384, 17043760, 19174230, 23009076, 24220080, 25565640, 28761345, 30678768, 38348460, 46018152, 51131280, 57522690, 76696920, 92036304, 115045380, 153393840, 230090760, 460181520]

約数ペア:

[(1, 460181520), (2, 230090760), (3, 153393840), (4, 115045380), (5, 92036304), (6, 76696920), (8, 57522690), (9, 51131280), (10, 46018152), (12, 38348460), (15, 30678768), (16, 28761345), (18, 25565640), (19, 24220080), (20, 23009076), (24, 19174230), (27, 17043760), (30, 15339384), (36, 12782820), (38, 12110040), (40, 11504538), (45, 10226256), (48, 9587115), (54, 8521880), (57, 8073360), (60, 7669692), (72, 6391410), (76, 6055020), (80, 5752269), (90, 5113128), (95, 4844016), (108, 4260940), (114, 4036680), (120, 3834846), (135, 3408752), (144, 3195705), (152, 3027510), (171, 2691120), (180, 2556564), (190, 2422008), (216, 2130470), (228, 2018340), (240, 1917423), (270, 1704376), (285, 1614672), (304, 1513755), (342, 1345560), (360, 1278282), (380, 1211004), (432, 1065235), (456, 1009170), (513, 897040), (540, 852188), (570, 807336), (684, 672780), (720, 639141), (760, 605502), (855, 538224), (912, 504585), (1026, 448520), (1080, 426094), (1140, 403668), (1368, 336390), (1520, 302751), (1710, 269112), (2052, 224260), (2160, 213047), (2280, 201834), (2565, 179408), (2736, 168195), (3420, 134556), (4104, 112130), (4560, 100917), (5130, 89704), (6840, 67278), (8208, 56065), (10260, 44852), (11213, 41040), (13680, 33639), (20520, 22426)]