342827760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 1234206720

約数和(自身を除く): 891378960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 59, 60, 62, 66, 71, 80, 88, 93, 110, 118, 120, 124, 132, 142, 155, 165, 176, 177, 186, 213, 220, 236, 240, 248, 264, 284, 295, 310, 330, 341, 354, 355, 372, 426, 440, 465, 472, 496, 528, 568, 590, 620, 649, 660, 682, 708, 710, 744, 781, 852, 880, 885, 930, 944, 1023, 1065, 1136, 1180, 1240, 1298, 1320, 1364, 1416, 1420, 1488, 1562, 1704, 1705, 1770, 1829, 1860, 1947, 2046, 2130, 2201, 2343, 2360, 2480, 2596, 2640, 2728, 2832, 2840, 3124, 3245, 3408, 3410, 3540, 3658, 3720, 3894, 3905, 4092, 4189, 4260, 4402, 4686, 4720, 5115, 5192, 5456, 5487, 5680, 6248, 6490, 6603, 6820, 7080, 7316, 7440, 7788, 7810, 8184, 8378, 8520, 8804, 9145, 9372, 9735, 10230, 10384, 10974, 11005, 11715, 12496, 12567, 12980, 13206, 13640, 14160, 14632, 15576, 15620, 16368, 16756, 17040, 17608, 18290, 18744, 19470, 20119, 20460, 20945, 21948, 22010, 23430, 24211, 25134, 25960, 26412, 27280, 27435, 29264, 31152, 31240, 33015, 33512, 35216, 36580, 37488, 38940, 40238, 40920, 41890, 43896, 44020, 46079, 46860, 48422, 50268, 51920, 52824, 54870, 60357, 62480, 62835, 66030, 67024, 72633, 73160, 77880, 80476, 81840, 83780, 87792, 88040, 92158, 93720, 96844, 100536, 100595, 105648, 109740, 120714, 121055, 125670, 129859, 132060, 138237, 145266, 146320, 155760, 160952, 167560, 176080, 184316, 187440, 193688, 201072, 201190, 219480, 230395, 241428, 242110, 251340, 259718, 264120, 276474, 290532, 301785, 321904, 335120, 363165, 368632, 387376, 389577, 402380, 438960, 460790, 482856, 484220, 502680, 519436, 528240, 552948, 581064, 603570, 649295, 691185, 726330, 737264, 779154, 804760, 921580, 965712, 968440, 1005360, 1038872, 1105896, 1162128, 1207140, 1298590, 1382370, 1428449, 1452660, 1558308, 1609520, 1843160, 1936880, 1947885, 2077744, 2211792, 2414280, 2597180, 2764740, 2856898, 2905320, 3116616, 3686320, 3895770, 4285347, 4828560, 5194360, 5529480, 5713796, 5810640, 6233232, 7142245, 7791540, 8570694, 10388720, 11058960, 11427592, 14284490, 15583080, 17141388, 21426735, 22855184, 28568980, 31166160, 34282776, 42853470, 57137960, 68565552, 85706940, 114275920, 171413880, 342827760]

約数ペア:

[(1, 342827760), (2, 171413880), (3, 114275920), (4, 85706940), (5, 68565552), (6, 57137960), (8, 42853470), (10, 34282776), (11, 31166160), (12, 28568980), (15, 22855184), (16, 21426735), (20, 17141388), (22, 15583080), (24, 14284490), (30, 11427592), (31, 11058960), (33, 10388720), (40, 8570694), (44, 7791540), (48, 7142245), (55, 6233232), (59, 5810640), (60, 5713796), (62, 5529480), (66, 5194360), (71, 4828560), (80, 4285347), (88, 3895770), (93, 3686320), (110, 3116616), (118, 2905320), (120, 2856898), (124, 2764740), (132, 2597180), (142, 2414280), (155, 2211792), (165, 2077744), (176, 1947885), (177, 1936880), (186, 1843160), (213, 1609520), (220, 1558308), (236, 1452660), (240, 1428449), (248, 1382370), (264, 1298590), (284, 1207140), (295, 1162128), (310, 1105896), (330, 1038872), (341, 1005360), (354, 968440), (355, 965712), (372, 921580), (426, 804760), (440, 779154), (465, 737264), (472, 726330), (496, 691185), (528, 649295), (568, 603570), (590, 581064), (620, 552948), (649, 528240), (660, 519436), (682, 502680), (708, 484220), (710, 482856), (744, 460790), (781, 438960), (852, 402380), (880, 389577), (885, 387376), (930, 368632), (944, 363165), (1023, 335120), (1065, 321904), (1136, 301785), (1180, 290532), (1240, 276474), (1298, 264120), (1320, 259718), (1364, 251340), (1416, 242110), (1420, 241428), (1488, 230395), (1562, 219480), (1704, 201190), (1705, 201072), (1770, 193688), (1829, 187440), (1860, 184316), (1947, 176080), (2046, 167560), (2130, 160952), (2201, 155760), (2343, 146320), (2360, 145266), (2480, 138237), (2596, 132060), (2640, 129859), (2728, 125670), (2832, 121055), (2840, 120714), (3124, 109740), (3245, 105648), (3408, 100595), (3410, 100536), (3540, 96844), (3658, 93720), (3720, 92158), (3894, 88040), (3905, 87792), (4092, 83780), (4189, 81840), (4260, 80476), (4402, 77880), (4686, 73160), (4720, 72633), (5115, 67024), (5192, 66030), (5456, 62835), (5487, 62480), (5680, 60357), (6248, 54870), (6490, 52824), (6603, 51920), (6820, 50268), (7080, 48422), (7316, 46860), (7440, 46079), (7788, 44020), (7810, 43896), (8184, 41890), (8378, 40920), (8520, 40238), (8804, 38940), (9145, 37488), (9372, 36580), (9735, 35216), (10230, 33512), (10384, 33015), (10974, 31240), (11005, 31152), (11715, 29264), (12496, 27435), (12567, 27280), (12980, 26412), (13206, 25960), (13640, 25134), (14160, 24211), (14632, 23430), (15576, 22010), (15620, 21948), (16368, 20945), (16756, 20460), (17040, 20119), (17608, 19470), (18290, 18744)]