8345195280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11177}}^1$

素因数の和:11274

約数の個数: 240

約数和(自身を含む): 30163698864

約数和(自身を除く): 21818503584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 61, 68, 72, 80, 85, 90, 102, 120, 122, 136, 144, 153, 170, 180, 183, 204, 240, 244, 255, 272, 305, 306, 340, 360, 366, 408, 488, 510, 549, 610, 612, 680, 720, 732, 765, 816, 915, 976, 1020, 1037, 1098, 1220, 1224, 1360, 1464, 1530, 1830, 2040, 2074, 2196, 2440, 2448, 2745, 2928, 3060, 3111, 3660, 4080, 4148, 4392, 4880, 5185, 5490, 6120, 6222, 7320, 8296, 8784, 9333, 10370, 10980, 11177, 12240, 12444, 14640, 15555, 16592, 18666, 20740, 21960, 22354, 24888, 31110, 33531, 37332, 41480, 43920, 44708, 46665, 49776, 55885, 62220, 67062, 74664, 82960, 89416, 93330, 100593, 111770, 124440, 134124, 149328, 167655, 178832, 186660, 190009, 201186, 223540, 248880, 268248, 335310, 373320, 380018, 402372, 447080, 502965, 536496, 570027, 670620, 681797, 746640, 760036, 804744, 894160, 950045, 1005930, 1140054, 1341240, 1363594, 1520072, 1609488, 1710081, 1900090, 2011860, 2045391, 2280108, 2682480, 2727188, 2850135, 3040144, 3408985, 3420162, 3800180, 4023720, 4090782, 4560216, 5454376, 5700270, 6136173, 6817970, 6840324, 7600360, 8047440, 8181564, 8550405, 9120432, 10226955, 10908752, 11400540, 11590549, 12272346, 13635940, 13680648, 15200720, 16363128, 17100810, 20453910, 22801080, 23181098, 24544692, 27271880, 27361296, 30680865, 32726256, 34201620, 34771647, 40907820, 45602160, 46362196, 49089384, 54543760, 57952745, 61361730, 68403240, 69543294, 81815640, 92724392, 98178768, 104314941, 115905490, 122723460, 136806480, 139086588, 163631280, 173858235, 185448784, 208629882, 231810980, 245446920, 278173176, 347716470, 417259764, 463621960, 490893840, 521574705, 556346352, 695432940, 834519528, 927243920, 1043149410, 1390865880, 1669039056, 2086298820, 2781731760, 4172597640, 8345195280]

約数ペア:

[(1, 8345195280), (2, 4172597640), (3, 2781731760), (4, 2086298820), (5, 1669039056), (6, 1390865880), (8, 1043149410), (9, 927243920), (10, 834519528), (12, 695432940), (15, 556346352), (16, 521574705), (17, 490893840), (18, 463621960), (20, 417259764), (24, 347716470), (30, 278173176), (34, 245446920), (36, 231810980), (40, 208629882), (45, 185448784), (48, 173858235), (51, 163631280), (60, 139086588), (61, 136806480), (68, 122723460), (72, 115905490), (80, 104314941), (85, 98178768), (90, 92724392), (102, 81815640), (120, 69543294), (122, 68403240), (136, 61361730), (144, 57952745), (153, 54543760), (170, 49089384), (180, 46362196), (183, 45602160), (204, 40907820), (240, 34771647), (244, 34201620), (255, 32726256), (272, 30680865), (305, 27361296), (306, 27271880), (340, 24544692), (360, 23181098), (366, 22801080), (408, 20453910), (488, 17100810), (510, 16363128), (549, 15200720), (610, 13680648), (612, 13635940), (680, 12272346), (720, 11590549), (732, 11400540), (765, 10908752), (816, 10226955), (915, 9120432), (976, 8550405), (1020, 8181564), (1037, 8047440), (1098, 7600360), (1220, 6840324), (1224, 6817970), (1360, 6136173), (1464, 5700270), (1530, 5454376), (1830, 4560216), (2040, 4090782), (2074, 4023720), (2196, 3800180), (2440, 3420162), (2448, 3408985), (2745, 3040144), (2928, 2850135), (3060, 2727188), (3111, 2682480), (3660, 2280108), (4080, 2045391), (4148, 2011860), (4392, 1900090), (4880, 1710081), (5185, 1609488), (5490, 1520072), (6120, 1363594), (6222, 1341240), (7320, 1140054), (8296, 1005930), (8784, 950045), (9333, 894160), (10370, 804744), (10980, 760036), (11177, 746640), (12240, 681797), (12444, 670620), (14640, 570027), (15555, 536496), (16592, 502965), (18666, 447080), (20740, 402372), (21960, 380018), (22354, 373320), (24888, 335310), (31110, 268248), (33531, 248880), (37332, 223540), (41480, 201186), (43920, 190009), (44708, 186660), (46665, 178832), (49776, 167655), (55885, 149328), (62220, 134124), (67062, 124440), (74664, 111770), (82960, 100593), (89416, 93330)]