326989862160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1\times {\mathrm{13037}}^1$

素因数の和:21105

約数の個数: 160

約数和(自身を含む): 1091862616320

約数和(自身を除く): 764872754160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 8039, 13037, 16078, 24117, 26074, 32156, 39111, 40195, 48234, 52148, 64312, 65185, 78222, 80390, 96468, 104296, 104507, 120585, 128624, 130370, 156444, 160780, 169481, 192936, 195555, 208592, 209014, 241170, 260740, 312888, 313521, 321560, 338962, 385872, 391110, 418028, 482340, 508443, 521480, 522535, 625776, 627042, 643120, 677924, 782220, 836056, 847405, 964680, 1016886, 1042960, 1045070, 1254084, 1355848, 1564440, 1567605, 1672112, 1694810, 1929360, 2033772, 2090140, 2508168, 2542215, 2711696, 3128880, 3135210, 3389620, 4067544, 4180280, 5016336, 5084430, 6270420, 6779240, 8135088, 8360560, 10168860, 12540840, 13558480, 20337720, 25081680, 40675440, 104804443, 209608886, 314413329, 419217772, 524022215, 628826658, 838435544, 1048044430, 1257653316, 1362457759, 1572066645, 1676871088, 2096088860, 2515306632, 2724915518, 3144133290, 4087373277, 4192177720, 5030613264, 5449831036, 6288266580, 6812288795, 8174746554, 8384355440, 10899662072, 12576533160, 13624577590, 16349493108, 20436866385, 21799324144, 25153066320, 27249155180, 32698986216, 40873732770, 54498310360, 65397972432, 81747465540, 108996620720, 163494931080, 326989862160]

約数ペア:

[(1, 326989862160), (2, 163494931080), (3, 108996620720), (4, 81747465540), (5, 65397972432), (6, 54498310360), (8, 40873732770), (10, 32698986216), (12, 27249155180), (13, 25153066320), (15, 21799324144), (16, 20436866385), (20, 16349493108), (24, 13624577590), (26, 12576533160), (30, 10899662072), (39, 8384355440), (40, 8174746554), (48, 6812288795), (52, 6288266580), (60, 5449831036), (65, 5030613264), (78, 4192177720), (80, 4087373277), (104, 3144133290), (120, 2724915518), (130, 2515306632), (156, 2096088860), (195, 1676871088), (208, 1572066645), (240, 1362457759), (260, 1257653316), (312, 1048044430), (390, 838435544), (520, 628826658), (624, 524022215), (780, 419217772), (1040, 314413329), (1560, 209608886), (3120, 104804443), (8039, 40675440), (13037, 25081680), (16078, 20337720), (24117, 13558480), (26074, 12540840), (32156, 10168860), (39111, 8360560), (40195, 8135088), (48234, 6779240), (52148, 6270420), (64312, 5084430), (65185, 5016336), (78222, 4180280), (80390, 4067544), (96468, 3389620), (104296, 3135210), (104507, 3128880), (120585, 2711696), (128624, 2542215), (130370, 2508168), (156444, 2090140), (160780, 2033772), (169481, 1929360), (192936, 1694810), (195555, 1672112), (208592, 1567605), (209014, 1564440), (241170, 1355848), (260740, 1254084), (312888, 1045070), (313521, 1042960), (321560, 1016886), (338962, 964680), (385872, 847405), (391110, 836056), (418028, 782220), (482340, 677924), (508443, 643120), (521480, 627042), (522535, 625776)]