15626878740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1383

約数の個数: 288

約数和(自身を含む): 53085352320

約数和(自身を除く): 37458473580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 109, 110, 122, 132, 165, 180, 183, 198, 218, 220, 244, 305, 327, 330, 366, 396, 436, 495, 545, 549, 610, 654, 660, 671, 732, 915, 981, 990, 1090, 1098, 1187, 1199, 1220, 1308, 1342, 1635, 1830, 1962, 1980, 2013, 2180, 2196, 2374, 2398, 2684, 2745, 3270, 3355, 3561, 3597, 3660, 3924, 4026, 4748, 4796, 4905, 5490, 5935, 5995, 6039, 6540, 6649, 6710, 7122, 7194, 8052, 9810, 10065, 10683, 10791, 10980, 11870, 11990, 12078, 13057, 13298, 13420, 14244, 14388, 17805, 17985, 19620, 19947, 20130, 21366, 21582, 23740, 23980, 24156, 26114, 26596, 30195, 33245, 35610, 35970, 39171, 39894, 40260, 42732, 43164, 52228, 53415, 53955, 59841, 60390, 65285, 66490, 71220, 71940, 72407, 73139, 78342, 79788, 99735, 106830, 107910, 117513, 119682, 120780, 129383, 130570, 132980, 144814, 146278, 156684, 195855, 199470, 213660, 215820, 217221, 219417, 235026, 239364, 258766, 261140, 289628, 292556, 299205, 362035, 365695, 388149, 391710, 398940, 434442, 438834, 470052, 517532, 587565, 598410, 646915, 651663, 658251, 724070, 731390, 776298, 783420, 796477, 868884, 877668, 1086105, 1097085, 1164447, 1175130, 1196820, 1293830, 1303326, 1316502, 1423213, 1448140, 1462780, 1552596, 1592954, 1940745, 2172210, 2194170, 2328894, 2350260, 2389431, 2587660, 2606652, 2633004, 2846426, 3185908, 3258315, 3291255, 3881490, 3982385, 4269639, 4344420, 4388340, 4657788, 4778862, 5692852, 5822235, 6516630, 6582510, 7116065, 7168293, 7762980, 7892363, 7964770, 8539278, 9557724, 11644470, 11947155, 12808917, 13033260, 13165020, 14232130, 14336586, 15784726, 15929540, 17078556, 21348195, 23288940, 23677089, 23894310, 25617834, 28464260, 28673172, 31569452, 35841465, 39461815, 42696390, 47354178, 47788620, 51235668, 64044585, 71031267, 71682930, 78923630, 85392780, 86815993, 94708356, 118385445, 128089170, 142062534, 143365860, 157847260, 173631986, 236770890, 256178340, 260447979, 284125068, 347263972, 355156335, 434079965, 473541780, 520895958, 710312670, 781343937, 868159930, 1041791916, 1302239895, 1420625340, 1562687874, 1736319860, 2604479790, 3125375748, 3906719685, 5208959580, 7813439370, 15626878740]

約数ペア:

[(1, 15626878740), (2, 7813439370), (3, 5208959580), (4, 3906719685), (5, 3125375748), (6, 2604479790), (9, 1736319860), (10, 1562687874), (11, 1420625340), (12, 1302239895), (15, 1041791916), (18, 868159930), (20, 781343937), (22, 710312670), (30, 520895958), (33, 473541780), (36, 434079965), (44, 355156335), (45, 347263972), (55, 284125068), (60, 260447979), (61, 256178340), (66, 236770890), (90, 173631986), (99, 157847260), (109, 143365860), (110, 142062534), (122, 128089170), (132, 118385445), (165, 94708356), (180, 86815993), (183, 85392780), (198, 78923630), (218, 71682930), (220, 71031267), (244, 64044585), (305, 51235668), (327, 47788620), (330, 47354178), (366, 42696390), (396, 39461815), (436, 35841465), (495, 31569452), (545, 28673172), (549, 28464260), (610, 25617834), (654, 23894310), (660, 23677089), (671, 23288940), (732, 21348195), (915, 17078556), (981, 15929540), (990, 15784726), (1090, 14336586), (1098, 14232130), (1187, 13165020), (1199, 13033260), (1220, 12808917), (1308, 11947155), (1342, 11644470), (1635, 9557724), (1830, 8539278), (1962, 7964770), (1980, 7892363), (2013, 7762980), (2180, 7168293), (2196, 7116065), (2374, 6582510), (2398, 6516630), (2684, 5822235), (2745, 5692852), (3270, 4778862), (3355, 4657788), (3561, 4388340), (3597, 4344420), (3660, 4269639), (3924, 3982385), (4026, 3881490), (4748, 3291255), (4796, 3258315), (4905, 3185908), (5490, 2846426), (5935, 2633004), (5995, 2606652), (6039, 2587660), (6540, 2389431), (6649, 2350260), (6710, 2328894), (7122, 2194170), (7194, 2172210), (8052, 1940745), (9810, 1592954), (10065, 1552596), (10683, 1462780), (10791, 1448140), (10980, 1423213), (11870, 1316502), (11990, 1303326), (12078, 1293830), (13057, 1196820), (13298, 1175130), (13420, 1164447), (14244, 1097085), (14388, 1086105), (17805, 877668), (17985, 868884), (19620, 796477), (19947, 783420), (20130, 776298), (21366, 731390), (21582, 724070), (23740, 658251), (23980, 651663), (24156, 646915), (26114, 598410), (26596, 587565), (30195, 517532), (33245, 470052), (35610, 438834), (35970, 434442), (39171, 398940), (39894, 391710), (40260, 388149), (42732, 365695), (43164, 362035), (52228, 299205), (53415, 292556), (53955, 289628), (59841, 261140), (60390, 258766), (65285, 239364), (66490, 235026), (71220, 219417), (71940, 217221), (72407, 215820), (73139, 213660), (78342, 199470), (79788, 195855), (99735, 156684), (106830, 146278), (107910, 144814), (117513, 132980), (119682, 130570), (120780, 129383)]