298345320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 288

約数和(自身を含む): 1215625320

約数和(自身を除く): 917280000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1301, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2602, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 3903, 4095, 4410, 4680, 5096, 5204, 5460, 5733, 5880, 6370, 6505, 6552, 7644, 7806, 8190, 8820, 9107, 9555, 10408, 10920, 11466, 11709, 12740, 13010, 15288, 15612, 16380, 16913, 17640, 18214, 19110, 19515, 22932, 23418, 25480, 26020, 27321, 28665, 31224, 32760, 33826, 36428, 38220, 39030, 45535, 45864, 46836, 50739, 52040, 54642, 57330, 58545, 63749, 67652, 72856, 76440, 78060, 81963, 84565, 91070, 93672, 101478, 109284, 114660, 117090, 118391, 127498, 135304, 136605, 152217, 156120, 163926, 169130, 182140, 191247, 202956, 218568, 229320, 234180, 236782, 253695, 254996, 273210, 304434, 318745, 327852, 338260, 355173, 364280, 382494, 405912, 409815, 468360, 473564, 507390, 509992, 546420, 573741, 591955, 608868, 637490, 655704, 676520, 710346, 761085, 764988, 819630, 828737, 947128, 956235, 1014780, 1065519, 1092840, 1147482, 1183910, 1217736, 1274980, 1420692, 1522170, 1529976, 1639260, 1657474, 1775865, 1912470, 2029560, 2131038, 2294964, 2367820, 2486211, 2549960, 2841384, 2868705, 3044340, 3278520, 3314948, 3551730, 3824940, 4143685, 4262076, 4589928, 4735640, 4972422, 5327595, 5737410, 6088680, 6629896, 7103460, 7458633, 7649880, 8287370, 8524152, 9944844, 10655190, 11474820, 12431055, 14206920, 14917266, 16574740, 19889688, 21310380, 22949640, 24862110, 29834532, 33149480, 37293165, 42620760, 49724220, 59669064, 74586330, 99448440, 149172660, 298345320]

約数ペア:

[(1, 298345320), (2, 149172660), (3, 99448440), (4, 74586330), (5, 59669064), (6, 49724220), (7, 42620760), (8, 37293165), (9, 33149480), (10, 29834532), (12, 24862110), (13, 22949640), (14, 21310380), (15, 19889688), (18, 16574740), (20, 14917266), (21, 14206920), (24, 12431055), (26, 11474820), (28, 10655190), (30, 9944844), (35, 8524152), (36, 8287370), (39, 7649880), (40, 7458633), (42, 7103460), (45, 6629896), (49, 6088680), (52, 5737410), (56, 5327595), (60, 4972422), (63, 4735640), (65, 4589928), (70, 4262076), (72, 4143685), (78, 3824940), (84, 3551730), (90, 3314948), (91, 3278520), (98, 3044340), (104, 2868705), (105, 2841384), (117, 2549960), (120, 2486211), (126, 2367820), (130, 2294964), (140, 2131038), (147, 2029560), (156, 1912470), (168, 1775865), (180, 1657474), (182, 1639260), (195, 1529976), (196, 1522170), (210, 1420692), (234, 1274980), (245, 1217736), (252, 1183910), (260, 1147482), (273, 1092840), (280, 1065519), (294, 1014780), (312, 956235), (315, 947128), (360, 828737), (364, 819630), (390, 764988), (392, 761085), (420, 710346), (441, 676520), (455, 655704), (468, 637490), (490, 608868), (504, 591955), (520, 573741), (546, 546420), (585, 509992), (588, 507390), (630, 473564), (637, 468360), (728, 409815), (735, 405912), (780, 382494), (819, 364280), (840, 355173), (882, 338260), (910, 327852), (936, 318745), (980, 304434), (1092, 273210), (1170, 254996), (1176, 253695), (1260, 236782), (1274, 234180), (1301, 229320), (1365, 218568), (1470, 202956), (1560, 191247), (1638, 182140), (1764, 169130), (1820, 163926), (1911, 156120), (1960, 152217), (2184, 136605), (2205, 135304), (2340, 127498), (2520, 118391), (2548, 117090), (2602, 114660), (2730, 109284), (2940, 101478), (3185, 93672), (3276, 91070), (3528, 84565), (3640, 81963), (3822, 78060), (3903, 76440), (4095, 72856), (4410, 67652), (4680, 63749), (5096, 58545), (5204, 57330), (5460, 54642), (5733, 52040), (5880, 50739), (6370, 46836), (6505, 45864), (6552, 45535), (7644, 39030), (7806, 38220), (8190, 36428), (8820, 33826), (9107, 32760), (9555, 31224), (10408, 28665), (10920, 27321), (11466, 26020), (11709, 25480), (12740, 23418), (13010, 22932), (15288, 19515), (15612, 19110), (16380, 18214), (16913, 17640)]