321240660480

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{91129}}^1$

素因数の和:91181

約数の個数: 400

約数和(自身を含む): 1218277237320

約数和(自身を除く): 897036576840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4608, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 7680, 8160, 8640, 8704, 9180, 9792, 10368, 10880, 11016, 11520, 12240, 12960, 13056, 13770, 13824, 14688, 16320, 17280, 18360, 19584, 20736, 21760, 22032, 23040, 24480, 25920, 26112, 27540, 29376, 32640, 34560, 36720, 39168, 41472, 43520, 44064, 48960, 51840, 55080, 58752, 65280, 69120, 73440, 78336, 88128, 91129, 97920, 103680, 110160, 117504, 130560, 146880, 176256, 182258, 195840, 207360, 220320, 235008, 273387, 293760, 352512, 364516, 391680, 440640, 455645, 546774, 587520, 705024, 729032, 820161, 881280, 911290, 1093548, 1175040, 1366935, 1458064, 1549193, 1640322, 1762560, 1822580, 2187096, 2460483, 2733870, 2916128, 3098386, 3280644, 3525120, 3645160, 4100805, 4374192, 4647579, 4920966, 5467740, 5832256, 6196772, 6561288, 7290320, 7381449, 7745965, 8201610, 8748384, 9295158, 9841932, 10935480, 11664512, 12302415, 12393544, 13122576, 13942737, 14580640, 14762898, 15491930, 16403220, 17496768, 18590316, 19683864, 21870960, 23237895, 23329024, 24604830, 24787088, 26245152, 27885474, 29161280, 29525796, 30983860, 32806440, 34993536, 36907245, 37180632, 39367728, 41828211, 43741920, 46475790, 46658048, 49209660, 49574176, 52490304, 55770948, 58322560, 59051592, 61967720, 65612880, 69713685, 69987072, 73814490, 74361264, 78735456, 83656422, 87483840, 92951580, 98419320, 99148352, 104980608, 111541896, 116645120, 118103184, 123935440, 125484633, 131225760, 139427370, 139974144, 147628980, 148722528, 157470912, 167312844, 174967680, 185903160, 196838640, 198296704, 209141055, 209961216, 223083792, 233290240, 236206368, 247870880, 250969266, 262451520, 278854740, 295257960, 297445056, 314941824, 334625688, 349935360, 371806320, 393677280, 396593408, 418282110, 419922432, 446167584, 472412736, 495741760, 501938532, 524903040, 557709480, 590515920, 594890112, 627423165, 629883648, 669251376, 699870720, 743612640, 787354560, 793186816, 836564220, 892335168, 944825472, 991483520, 1003877064, 1049806080, 1115418960, 1181031840, 1189780224, 1254846330, 1259767296, 1338502752, 1487225280, 1574709120, 1673128440, 1784670336, 1889650944, 1982967040, 2007754128, 2099612160, 2230837920, 2362063680, 2379560448, 2509692660, 2677005504, 2974450560, 3149418240, 3346256880, 3569340672, 3779301888, 3965934080, 4015508256, 4461675840, 4724127360, 5019385320, 5354011008, 5948901120, 6298836480, 6692513760, 7138681344, 8031016512, 8923351680, 9448254720, 10038770640, 10708022016, 11897802240, 13385027520, 16062033024, 17846703360, 18896509440, 20077541280, 21416044032, 26770055040, 32124066048, 35693406720, 40155082560, 53540110080, 64248132096, 80310165120, 107080220160, 160620330240, 321240660480]

約数ペア:

[(1, 321240660480), (2, 160620330240), (3, 107080220160), (4, 80310165120), (5, 64248132096), (6, 53540110080), (8, 40155082560), (9, 35693406720), (10, 32124066048), (12, 26770055040), (15, 21416044032), (16, 20077541280), (17, 18896509440), (18, 17846703360), (20, 16062033024), (24, 13385027520), (27, 11897802240), (30, 10708022016), (32, 10038770640), (34, 9448254720), (36, 8923351680), (40, 8031016512), (45, 7138681344), (48, 6692513760), (51, 6298836480), (54, 5948901120), (60, 5354011008), (64, 5019385320), (68, 4724127360), (72, 4461675840), (80, 4015508256), (81, 3965934080), (85, 3779301888), (90, 3569340672), (96, 3346256880), (102, 3149418240), (108, 2974450560), (120, 2677005504), (128, 2509692660), (135, 2379560448), (136, 2362063680), (144, 2230837920), (153, 2099612160), (160, 2007754128), (162, 1982967040), (170, 1889650944), (180, 1784670336), (192, 1673128440), (204, 1574709120), (216, 1487225280), (240, 1338502752), (255, 1259767296), (256, 1254846330), (270, 1189780224), (272, 1181031840), (288, 1115418960), (306, 1049806080), (320, 1003877064), (324, 991483520), (340, 944825472), (360, 892335168), (384, 836564220), (405, 793186816), (408, 787354560), (432, 743612640), (459, 699870720), (480, 669251376), (510, 629883648), (512, 627423165), (540, 594890112), (544, 590515920), (576, 557709480), (612, 524903040), (640, 501938532), (648, 495741760), (680, 472412736), (720, 446167584), (765, 419922432), (768, 418282110), (810, 396593408), (816, 393677280), (864, 371806320), (918, 349935360), (960, 334625688), (1020, 314941824), (1080, 297445056), (1088, 295257960), (1152, 278854740), (1224, 262451520), (1280, 250969266), (1296, 247870880), (1360, 236206368), (1377, 233290240), (1440, 223083792), (1530, 209961216), (1536, 209141055), (1620, 198296704), (1632, 196838640), (1728, 185903160), (1836, 174967680), (1920, 167312844), (2040, 157470912), (2160, 148722528), (2176, 147628980), (2295, 139974144), (2304, 139427370), (2448, 131225760), (2560, 125484633), (2592, 123935440), (2720, 118103184), (2754, 116645120), (2880, 111541896), (3060, 104980608), (3240, 99148352), (3264, 98419320), (3456, 92951580), (3672, 87483840), (3840, 83656422), (4080, 78735456), (4320, 74361264), (4352, 73814490), (4590, 69987072), (4608, 69713685), (4896, 65612880), (5184, 61967720), (5440, 59051592), (5508, 58322560), (5760, 55770948), (6120, 52490304), (6480, 49574176), (6528, 49209660), (6885, 46658048), (6912, 46475790), (7344, 43741920), (7680, 41828211), (8160, 39367728), (8640, 37180632), (8704, 36907245), (9180, 34993536), (9792, 32806440), (10368, 30983860), (10880, 29525796), (11016, 29161280), (11520, 27885474), (12240, 26245152), (12960, 24787088), (13056, 24604830), (13770, 23329024), (13824, 23237895), (14688, 21870960), (16320, 19683864), (17280, 18590316), (18360, 17496768), (19584, 16403220), (20736, 15491930), (21760, 14762898), (22032, 14580640), (23040, 13942737), (24480, 13122576), (25920, 12393544), (26112, 12302415), (27540, 11664512), (29376, 10935480), (32640, 9841932), (34560, 9295158), (36720, 8748384), (39168, 8201610), (41472, 7745965), (43520, 7381449), (44064, 7290320), (48960, 6561288), (51840, 6196772), (55080, 5832256), (58752, 5467740), (65280, 4920966), (69120, 4647579), (73440, 4374192), (78336, 4100805), (88128, 3645160), (91129, 3525120), (97920, 3280644), (103680, 3098386), (110160, 2916128), (117504, 2733870), (130560, 2460483), (146880, 2187096), (176256, 1822580), (182258, 1762560), (195840, 1640322), (207360, 1549193), (220320, 1458064), (235008, 1366935), (273387, 1175040), (293760, 1093548), (352512, 911290), (364516, 881280), (391680, 820161), (440640, 729032), (455645, 705024), (546774, 587520)]