144090870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 470016000

約数和(自身を除く): 325925130

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 49, 55, 57, 66, 67, 70, 77, 95, 98, 105, 110, 114, 133, 134, 147, 154, 165, 190, 201, 209, 210, 231, 245, 266, 285, 294, 330, 335, 343, 385, 399, 402, 418, 462, 469, 490, 539, 570, 627, 665, 670, 686, 735, 737, 770, 798, 931, 938, 1005, 1029, 1045, 1078, 1155, 1254, 1273, 1330, 1407, 1463, 1470, 1474, 1617, 1715, 1862, 1995, 2010, 2058, 2090, 2211, 2310, 2345, 2546, 2695, 2793, 2814, 2926, 3135, 3234, 3283, 3430, 3685, 3773, 3819, 3990, 4389, 4422, 4655, 4690, 5145, 5159, 5390, 5586, 6270, 6365, 6517, 6566, 7035, 7315, 7370, 7546, 7638, 8085, 8778, 8911, 9310, 9849, 10241, 10290, 10318, 11055, 11319, 12730, 13034, 13965, 14003, 14070, 14630, 15477, 16170, 16415, 17822, 18865, 19095, 19551, 19698, 20482, 21945, 22110, 22638, 22981, 25795, 26733, 27930, 28006, 30723, 30954, 32585, 32830, 36113, 37730, 38190, 39102, 42009, 43890, 44555, 45962, 49245, 51205, 51590, 53466, 56595, 61446, 62377, 65170, 68943, 70015, 71687, 72226, 77385, 84018, 89110, 97755, 98021, 98490, 102410, 108339, 113190, 114905, 124754, 133665, 137886, 140030, 143374, 153615, 154770, 180565, 187131, 195510, 196042, 210045, 215061, 216678, 229810, 252791, 267330, 294063, 307230, 311885, 344715, 358435, 361130, 374262, 420090, 430122, 436639, 490105, 505582, 541695, 588126, 623770, 686147, 689430, 716870, 758373, 873278, 935655, 980210, 1075305, 1083390, 1263955, 1309917, 1372294, 1470315, 1516746, 1871310, 2058441, 2150610, 2183195, 2527910, 2619834, 2940630, 3430735, 3791865, 4116882, 4366390, 4803029, 6549585, 6861470, 7583730, 9606058, 10292205, 13099170, 14409087, 20584410, 24015145, 28818174, 48030290, 72045435, 144090870]

約数ペア:

[(1, 144090870), (2, 72045435), (3, 48030290), (5, 28818174), (6, 24015145), (7, 20584410), (10, 14409087), (11, 13099170), (14, 10292205), (15, 9606058), (19, 7583730), (21, 6861470), (22, 6549585), (30, 4803029), (33, 4366390), (35, 4116882), (38, 3791865), (42, 3430735), (49, 2940630), (55, 2619834), (57, 2527910), (66, 2183195), (67, 2150610), (70, 2058441), (77, 1871310), (95, 1516746), (98, 1470315), (105, 1372294), (110, 1309917), (114, 1263955), (133, 1083390), (134, 1075305), (147, 980210), (154, 935655), (165, 873278), (190, 758373), (201, 716870), (209, 689430), (210, 686147), (231, 623770), (245, 588126), (266, 541695), (285, 505582), (294, 490105), (330, 436639), (335, 430122), (343, 420090), (385, 374262), (399, 361130), (402, 358435), (418, 344715), (462, 311885), (469, 307230), (490, 294063), (539, 267330), (570, 252791), (627, 229810), (665, 216678), (670, 215061), (686, 210045), (735, 196042), (737, 195510), (770, 187131), (798, 180565), (931, 154770), (938, 153615), (1005, 143374), (1029, 140030), (1045, 137886), (1078, 133665), (1155, 124754), (1254, 114905), (1273, 113190), (1330, 108339), (1407, 102410), (1463, 98490), (1470, 98021), (1474, 97755), (1617, 89110), (1715, 84018), (1862, 77385), (1995, 72226), (2010, 71687), (2058, 70015), (2090, 68943), (2211, 65170), (2310, 62377), (2345, 61446), (2546, 56595), (2695, 53466), (2793, 51590), (2814, 51205), (2926, 49245), (3135, 45962), (3234, 44555), (3283, 43890), (3430, 42009), (3685, 39102), (3773, 38190), (3819, 37730), (3990, 36113), (4389, 32830), (4422, 32585), (4655, 30954), (4690, 30723), (5145, 28006), (5159, 27930), (5390, 26733), (5586, 25795), (6270, 22981), (6365, 22638), (6517, 22110), (6566, 21945), (7035, 20482), (7315, 19698), (7370, 19551), (7546, 19095), (7638, 18865), (8085, 17822), (8778, 16415), (8911, 16170), (9310, 15477), (9849, 14630), (10241, 14070), (10290, 14003), (10318, 13965), (11055, 13034), (11319, 12730)]