380684153880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1\times {\mathrm{12829}}^1$

素因数の和:13578

約数の個数: 192

約数和(自身を含む): 1248323076000

約数和(自身を除く): 867638922120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 593, 695, 834, 1112, 1186, 1251, 1390, 1668, 1779, 2085, 2372, 2502, 2780, 2965, 3336, 3558, 4170, 4744, 5004, 5337, 5560, 5930, 6255, 7116, 8340, 8895, 10008, 10674, 11860, 12510, 12829, 14232, 16680, 17790, 21348, 23720, 25020, 25658, 26685, 35580, 38487, 42696, 50040, 51316, 53370, 64145, 71160, 76974, 82427, 102632, 106740, 115461, 128290, 153948, 164854, 192435, 213480, 230922, 247281, 256580, 307896, 329708, 384870, 412135, 461844, 494562, 513160, 577305, 659416, 741843, 769740, 824270, 923688, 989124, 1154610, 1236405, 1483686, 1539480, 1648540, 1783231, 1978248, 2309220, 2472810, 2967372, 3297080, 3566462, 3709215, 4618440, 4945620, 5349693, 5934744, 7132924, 7418430, 7607597, 8916155, 9891240, 10699386, 14265848, 14836860, 15215194, 16049079, 17832310, 21398772, 22822791, 26748465, 29673720, 30430388, 32098158, 35664620, 38037985, 42797544, 45645582, 53496930, 60860776, 64196316, 68468373, 71329240, 76075970, 80245395, 91291164, 106993860, 114113955, 128392632, 136936746, 152151940, 160490790, 182582328, 213987720, 228227910, 273873492, 304303880, 320981580, 342341865, 456455820, 547746984, 641963160, 684683730, 912911640, 1057455983, 1369367460, 2114911966, 2738734920, 3172367949, 4229823932, 5287279915, 6344735898, 8459647864, 9517103847, 10574559830, 12689471796, 15861839745, 19034207694, 21149119660, 25378943592, 31723679490, 38068415388, 42298239320, 47585519235, 63447358980, 76136830776, 95171038470, 126894717960, 190342076940, 380684153880]

約数ペア:

[(1, 380684153880), (2, 190342076940), (3, 126894717960), (4, 95171038470), (5, 76136830776), (6, 63447358980), (8, 47585519235), (9, 42298239320), (10, 38068415388), (12, 31723679490), (15, 25378943592), (18, 21149119660), (20, 19034207694), (24, 15861839745), (30, 12689471796), (36, 10574559830), (40, 9517103847), (45, 8459647864), (60, 6344735898), (72, 5287279915), (90, 4229823932), (120, 3172367949), (139, 2738734920), (180, 2114911966), (278, 1369367460), (360, 1057455983), (417, 912911640), (556, 684683730), (593, 641963160), (695, 547746984), (834, 456455820), (1112, 342341865), (1186, 320981580), (1251, 304303880), (1390, 273873492), (1668, 228227910), (1779, 213987720), (2085, 182582328), (2372, 160490790), (2502, 152151940), (2780, 136936746), (2965, 128392632), (3336, 114113955), (3558, 106993860), (4170, 91291164), (4744, 80245395), (5004, 76075970), (5337, 71329240), (5560, 68468373), (5930, 64196316), (6255, 60860776), (7116, 53496930), (8340, 45645582), (8895, 42797544), (10008, 38037985), (10674, 35664620), (11860, 32098158), (12510, 30430388), (12829, 29673720), (14232, 26748465), (16680, 22822791), (17790, 21398772), (21348, 17832310), (23720, 16049079), (25020, 15215194), (25658, 14836860), (26685, 14265848), (35580, 10699386), (38487, 9891240), (42696, 8916155), (50040, 7607597), (51316, 7418430), (53370, 7132924), (64145, 5934744), (71160, 5349693), (76974, 4945620), (82427, 4618440), (102632, 3709215), (106740, 3566462), (115461, 3297080), (128290, 2967372), (153948, 2472810), (164854, 2309220), (192435, 1978248), (213480, 1783231), (230922, 1648540), (247281, 1539480), (256580, 1483686), (307896, 1236405), (329708, 1154610), (384870, 989124), (412135, 923688), (461844, 824270), (494562, 769740), (513160, 741843), (577305, 659416)]