2149923160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 6618931200

約数和(自身を除く): 4469008040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 31, 35, 40, 44, 46, 55, 56, 62, 70, 77, 88, 89, 92, 110, 115, 121, 124, 140, 154, 155, 161, 178, 184, 217, 220, 230, 242, 248, 253, 280, 308, 310, 322, 341, 356, 385, 434, 440, 445, 460, 484, 506, 605, 616, 620, 623, 644, 682, 712, 713, 770, 805, 847, 868, 890, 920, 968, 979, 1012, 1085, 1210, 1240, 1246, 1265, 1288, 1364, 1426, 1540, 1610, 1694, 1705, 1736, 1771, 1780, 1958, 2024, 2047, 2170, 2387, 2420, 2492, 2530, 2728, 2759, 2783, 2852, 3080, 3115, 3220, 3388, 3410, 3542, 3560, 3565, 3751, 3916, 4094, 4235, 4340, 4774, 4840, 4895, 4984, 4991, 5060, 5518, 5566, 5704, 6230, 6440, 6776, 6820, 6853, 7084, 7130, 7502, 7832, 7843, 8188, 8470, 8680, 8855, 9548, 9790, 9982, 10120, 10235, 10769, 11036, 11132, 11935, 12460, 13640, 13706, 13795, 13915, 14168, 14260, 14329, 15004, 15686, 16376, 16940, 17710, 18755, 19096, 19313, 19481, 19580, 19964, 20470, 21538, 22072, 22264, 22517, 23870, 24920, 24955, 26257, 27412, 27590, 27830, 28520, 28658, 30008, 30349, 31372, 33880, 34265, 35420, 37510, 38626, 38962, 39160, 39215, 39928, 40940, 43076, 45034, 47740, 49910, 52514, 53845, 54824, 54901, 55180, 55660, 57316, 60698, 62744, 63457, 68530, 70840, 71645, 75020, 75383, 77252, 77924, 78430, 81880, 86152, 86273, 90068, 95480, 96565, 97405, 99820, 105028, 107690, 109802, 110360, 111320, 112585, 114632, 121396, 126914, 131285, 137060, 143290, 150040, 150766, 151745, 154504, 155848, 156860, 157619, 172546, 180136, 193130, 194810, 199640, 210056, 212443, 215380, 219604, 225170, 242792, 247687, 253828, 262570, 274120, 274505, 286580, 301532, 303490, 313720, 315238, 317285, 333839, 345092, 376915, 386260, 389620, 424886, 430760, 431365, 439208, 444199, 450340, 495374, 507656, 525140, 549010, 573160, 603064, 603911, 606980, 630476, 634570, 667678, 690184, 698027, 753830, 772520, 779240, 788095, 849772, 862730, 888398, 900680, 990748, 1050280, 1062215, 1098020, 1207822, 1213960, 1238435, 1260952, 1269140, 1335356, 1396054, 1507660, 1576190, 1669195, 1699544, 1725460, 1733809, 1776796, 1981496, 2124430, 2196040, 2220995, 2336873, 2415644, 2476870, 2538280, 2670712, 2792108, 3015320, 3019555, 3152380, 3338390, 3450920, 3467618, 3490135, 3553592, 4248860, 4441990, 4673746, 4831288, 4886189, 4953740, 5584216, 6039110, 6304760, 6676780, 6935236, 6980270, 7678297, 8497720, 8669045, 8883980, 9347492, 9772378, 9907480, 11684365, 12078220, 13353560, 13870472, 13960540, 15356594, 17338090, 17767960, 18694984, 19544756, 23368730, 24156440, 24430945, 27921080, 30713188, 34676180, 38391485, 39089512, 46737460, 48861890, 53748079, 61426376, 69352360, 76782970, 93474920, 97723780, 107496158, 153565940, 195447560, 214992316, 268740395, 307131880, 429984632, 537480790, 1074961580, 2149923160]

約数ペア:

[(1, 2149923160), (2, 1074961580), (4, 537480790), (5, 429984632), (7, 307131880), (8, 268740395), (10, 214992316), (11, 195447560), (14, 153565940), (20, 107496158), (22, 97723780), (23, 93474920), (28, 76782970), (31, 69352360), (35, 61426376), (40, 53748079), (44, 48861890), (46, 46737460), (55, 39089512), (56, 38391485), (62, 34676180), (70, 30713188), (77, 27921080), (88, 24430945), (89, 24156440), (92, 23368730), (110, 19544756), (115, 18694984), (121, 17767960), (124, 17338090), (140, 15356594), (154, 13960540), (155, 13870472), (161, 13353560), (178, 12078220), (184, 11684365), (217, 9907480), (220, 9772378), (230, 9347492), (242, 8883980), (248, 8669045), (253, 8497720), (280, 7678297), (308, 6980270), (310, 6935236), (322, 6676780), (341, 6304760), (356, 6039110), (385, 5584216), (434, 4953740), (440, 4886189), (445, 4831288), (460, 4673746), (484, 4441990), (506, 4248860), (605, 3553592), (616, 3490135), (620, 3467618), (623, 3450920), (644, 3338390), (682, 3152380), (712, 3019555), (713, 3015320), (770, 2792108), (805, 2670712), (847, 2538280), (868, 2476870), (890, 2415644), (920, 2336873), (968, 2220995), (979, 2196040), (1012, 2124430), (1085, 1981496), (1210, 1776796), (1240, 1733809), (1246, 1725460), (1265, 1699544), (1288, 1669195), (1364, 1576190), (1426, 1507660), (1540, 1396054), (1610, 1335356), (1694, 1269140), (1705, 1260952), (1736, 1238435), (1771, 1213960), (1780, 1207822), (1958, 1098020), (2024, 1062215), (2047, 1050280), (2170, 990748), (2387, 900680), (2420, 888398), (2492, 862730), (2530, 849772), (2728, 788095), (2759, 779240), (2783, 772520), (2852, 753830), (3080, 698027), (3115, 690184), (3220, 667678), (3388, 634570), (3410, 630476), (3542, 606980), (3560, 603911), (3565, 603064), (3751, 573160), (3916, 549010), (4094, 525140), (4235, 507656), (4340, 495374), (4774, 450340), (4840, 444199), (4895, 439208), (4984, 431365), (4991, 430760), (5060, 424886), (5518, 389620), (5566, 386260), (5704, 376915), (6230, 345092), (6440, 333839), (6776, 317285), (6820, 315238), (6853, 313720), (7084, 303490), (7130, 301532), (7502, 286580), (7832, 274505), (7843, 274120), (8188, 262570), (8470, 253828), (8680, 247687), (8855, 242792), (9548, 225170), (9790, 219604), (9982, 215380), (10120, 212443), (10235, 210056), (10769, 199640), (11036, 194810), (11132, 193130), (11935, 180136), (12460, 172546), (13640, 157619), (13706, 156860), (13795, 155848), (13915, 154504), (14168, 151745), (14260, 150766), (14329, 150040), (15004, 143290), (15686, 137060), (16376, 131285), (16940, 126914), (17710, 121396), (18755, 114632), (19096, 112585), (19313, 111320), (19481, 110360), (19580, 109802), (19964, 107690), (20470, 105028), (21538, 99820), (22072, 97405), (22264, 96565), (22517, 95480), (23870, 90068), (24920, 86273), (24955, 86152), (26257, 81880), (27412, 78430), (27590, 77924), (27830, 77252), (28520, 75383), (28658, 75020), (30008, 71645), (30349, 70840), (31372, 68530), (33880, 63457), (34265, 62744), (35420, 60698), (37510, 57316), (38626, 55660), (38962, 55180), (39160, 54901), (39215, 54824), (39928, 53845), (40940, 52514), (43076, 49910), (45034, 47740)]