33827220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 128472960

約数和(自身を除く): 94645740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 157, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 314, 315, 324, 342, 378, 380, 399, 405, 420, 471, 513, 532, 540, 567, 570, 628, 630, 665, 684, 756, 785, 798, 810, 855, 942, 945, 1026, 1099, 1134, 1140, 1197, 1260, 1330, 1413, 1539, 1570, 1596, 1620, 1710, 1884, 1890, 1995, 2052, 2198, 2268, 2355, 2394, 2565, 2660, 2826, 2835, 2983, 3078, 3140, 3297, 3420, 3591, 3780, 3990, 4239, 4396, 4710, 4788, 5130, 5495, 5652, 5670, 5966, 5985, 6156, 6594, 7065, 7182, 7695, 7980, 8478, 8949, 9420, 9891, 10260, 10773, 10990, 11340, 11932, 11970, 12717, 13188, 14130, 14364, 14915, 15390, 16485, 16956, 17898, 17955, 19782, 20881, 21195, 21546, 21980, 23940, 25434, 26847, 28260, 29673, 29830, 30780, 32970, 35796, 35910, 39564, 41762, 42390, 43092, 44745, 49455, 50868, 53694, 53865, 59346, 59660, 62643, 63585, 65940, 71820, 80541, 83524, 84780, 89019, 89490, 98910, 104405, 107388, 107730, 118692, 125286, 127170, 134235, 148365, 161082, 178038, 178980, 187929, 197820, 208810, 215460, 241623, 250572, 254340, 268470, 296730, 313215, 322164, 356076, 375858, 402705, 417620, 445095, 483246, 536940, 563787, 593460, 626430, 751716, 805410, 890190, 939645, 966492, 1127574, 1208115, 1252860, 1610820, 1691361, 1780380, 1879290, 2255148, 2416230, 2818935, 3382722, 3758580, 4832460, 5637870, 6765444, 8456805, 11275740, 16913610, 33827220]

約数ペア:

[(1, 33827220), (2, 16913610), (3, 11275740), (4, 8456805), (5, 6765444), (6, 5637870), (7, 4832460), (9, 3758580), (10, 3382722), (12, 2818935), (14, 2416230), (15, 2255148), (18, 1879290), (19, 1780380), (20, 1691361), (21, 1610820), (27, 1252860), (28, 1208115), (30, 1127574), (35, 966492), (36, 939645), (38, 890190), (42, 805410), (45, 751716), (54, 626430), (57, 593460), (60, 563787), (63, 536940), (70, 483246), (76, 445095), (81, 417620), (84, 402705), (90, 375858), (95, 356076), (105, 322164), (108, 313215), (114, 296730), (126, 268470), (133, 254340), (135, 250572), (140, 241623), (157, 215460), (162, 208810), (171, 197820), (180, 187929), (189, 178980), (190, 178038), (210, 161082), (228, 148365), (252, 134235), (266, 127170), (270, 125286), (285, 118692), (314, 107730), (315, 107388), (324, 104405), (342, 98910), (378, 89490), (380, 89019), (399, 84780), (405, 83524), (420, 80541), (471, 71820), (513, 65940), (532, 63585), (540, 62643), (567, 59660), (570, 59346), (628, 53865), (630, 53694), (665, 50868), (684, 49455), (756, 44745), (785, 43092), (798, 42390), (810, 41762), (855, 39564), (942, 35910), (945, 35796), (1026, 32970), (1099, 30780), (1134, 29830), (1140, 29673), (1197, 28260), (1260, 26847), (1330, 25434), (1413, 23940), (1539, 21980), (1570, 21546), (1596, 21195), (1620, 20881), (1710, 19782), (1884, 17955), (1890, 17898), (1995, 16956), (2052, 16485), (2198, 15390), (2268, 14915), (2355, 14364), (2394, 14130), (2565, 13188), (2660, 12717), (2826, 11970), (2835, 11932), (2983, 11340), (3078, 10990), (3140, 10773), (3297, 10260), (3420, 9891), (3591, 9420), (3780, 8949), (3990, 8478), (4239, 7980), (4396, 7695), (4710, 7182), (4788, 7065), (5130, 6594), (5495, 6156), (5652, 5985), (5670, 5966)]