1490437260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 480

約数和(自身を含む): 5593940352

約数和(自身を除く): 4103503092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 26, 27, 30, 34, 36, 39, 45, 46, 51, 52, 54, 60, 65, 68, 69, 78, 81, 85, 90, 92, 102, 108, 115, 117, 130, 135, 138, 153, 156, 162, 170, 180, 181, 195, 204, 207, 221, 230, 234, 255, 260, 270, 276, 299, 306, 324, 340, 345, 351, 362, 390, 391, 405, 414, 442, 459, 460, 468, 510, 540, 543, 585, 598, 612, 621, 663, 690, 702, 724, 765, 780, 782, 810, 828, 884, 897, 905, 918, 1020, 1035, 1053, 1086, 1105, 1170, 1173, 1196, 1242, 1326, 1377, 1380, 1404, 1495, 1530, 1564, 1620, 1629, 1755, 1794, 1810, 1836, 1863, 1955, 1989, 2070, 2106, 2172, 2210, 2295, 2340, 2346, 2353, 2484, 2652, 2691, 2715, 2754, 2990, 3060, 3077, 3105, 3258, 3315, 3510, 3519, 3588, 3620, 3726, 3910, 3978, 4140, 4163, 4212, 4420, 4485, 4590, 4692, 4706, 4887, 5083, 5265, 5382, 5430, 5508, 5865, 5967, 5980, 6154, 6210, 6516, 6630, 6885, 7020, 7038, 7059, 7452, 7820, 7956, 8073, 8145, 8326, 8970, 9180, 9231, 9315, 9412, 9774, 9945, 10166, 10530, 10557, 10764, 10860, 11730, 11765, 11934, 12308, 12420, 12489, 13260, 13455, 13770, 14076, 14118, 14661, 15249, 15385, 16146, 16290, 16652, 17595, 17901, 17940, 18462, 18630, 19548, 19890, 20332, 20815, 21060, 21114, 21177, 23460, 23530, 23868, 24219, 24435, 24978, 25415, 26910, 27540, 27693, 28236, 29322, 29835, 30498, 30770, 31671, 32292, 32580, 35190, 35295, 35802, 36924, 37260, 37467, 39780, 40001, 40365, 41630, 42228, 42354, 45747, 46155, 47060, 48438, 48870, 49956, 50830, 52785, 53820, 54119, 55386, 58644, 59670, 60996, 61540, 62445, 63342, 63531, 70380, 70590, 70771, 71604, 73305, 74934, 76245, 80002, 80730, 83079, 83260, 84708, 89505, 91494, 92310, 96876, 97740, 101660, 105570, 105885, 108238, 110772, 112401, 119340, 120003, 121095, 124890, 126684, 127062, 137241, 138465, 141180, 141542, 146610, 149868, 152490, 158355, 160004, 161460, 162357, 166158, 179010, 182988, 184620, 187335, 190593, 200005, 211140, 211770, 212313, 216476, 224802, 228735, 240006, 242190, 249237, 249780, 254124, 270595, 274482, 276930, 283084, 293220, 304980, 316710, 317655, 324714, 332316, 337203, 353855, 358020, 360009, 374670, 381186, 400010, 411723, 415395, 423540, 424626, 449604, 457470, 480012, 484380, 487071, 498474, 541190, 548964, 553860, 562005, 600015, 633420, 635310, 636939, 649428, 674406, 686205, 707710, 720018, 749340, 762372, 800020, 811785, 823446, 830790, 849252, 914940, 920023, 952965, 974142, 996948, 1061565, 1080027, 1082380, 1124010, 1200030, 1246185, 1270620, 1273878, 1348812, 1372410, 1415420, 1440036, 1461213, 1623570, 1646892, 1661580, 1686015, 1800045, 1840046, 1905930, 1910817, 1948284, 2058615, 2123130, 2160054, 2248020, 2400060, 2435355, 2492370, 2547756, 2744820, 2760069, 2922426, 3184695, 3240081, 3247140, 3372030, 3600090, 3680092, 3811860, 3821634, 4117230, 4246260, 4320108, 4383639, 4600115, 4870710, 4984740, 5400135, 5520138, 5732451, 5844852, 6369390, 6480162, 6744060, 7200180, 7306065, 7643268, 8234460, 8280207, 8767278, 9200230, 9554085, 9741420, 10800270, 11040276, 11464902, 12738780, 12960324, 13800345, 14612130, 16200405, 16560414, 17534556, 18400460, 19108170, 21600540, 21918195, 22929804, 24840621, 27600690, 28662255, 29224260, 32400810, 33120828, 38216340, 41401035, 43836390, 49681242, 55201380, 57324510, 64801620, 74521863, 82802070, 87672780, 99362484, 114649020, 124203105, 149043726, 165604140, 248406210, 298087452, 372609315, 496812420, 745218630, 1490437260]

約数ペア:

[(1, 1490437260), (2, 745218630), (3, 496812420), (4, 372609315), (5, 298087452), (6, 248406210), (9, 165604140), (10, 149043726), (12, 124203105), (13, 114649020), (15, 99362484), (17, 87672780), (18, 82802070), (20, 74521863), (23, 64801620), (26, 57324510), (27, 55201380), (30, 49681242), (34, 43836390), (36, 41401035), (39, 38216340), (45, 33120828), (46, 32400810), (51, 29224260), (52, 28662255), (54, 27600690), (60, 24840621), (65, 22929804), (68, 21918195), (69, 21600540), (78, 19108170), (81, 18400460), (85, 17534556), (90, 16560414), (92, 16200405), (102, 14612130), (108, 13800345), (115, 12960324), (117, 12738780), (130, 11464902), (135, 11040276), (138, 10800270), (153, 9741420), (156, 9554085), (162, 9200230), (170, 8767278), (180, 8280207), (181, 8234460), (195, 7643268), (204, 7306065), (207, 7200180), (221, 6744060), (230, 6480162), (234, 6369390), (255, 5844852), (260, 5732451), (270, 5520138), (276, 5400135), (299, 4984740), (306, 4870710), (324, 4600115), (340, 4383639), (345, 4320108), (351, 4246260), (362, 4117230), (390, 3821634), (391, 3811860), (405, 3680092), (414, 3600090), (442, 3372030), (459, 3247140), (460, 3240081), (468, 3184695), (510, 2922426), (540, 2760069), (543, 2744820), (585, 2547756), (598, 2492370), (612, 2435355), (621, 2400060), (663, 2248020), (690, 2160054), (702, 2123130), (724, 2058615), (765, 1948284), (780, 1910817), (782, 1905930), (810, 1840046), (828, 1800045), (884, 1686015), (897, 1661580), (905, 1646892), (918, 1623570), (1020, 1461213), (1035, 1440036), (1053, 1415420), (1086, 1372410), (1105, 1348812), (1170, 1273878), (1173, 1270620), (1196, 1246185), (1242, 1200030), (1326, 1124010), (1377, 1082380), (1380, 1080027), (1404, 1061565), (1495, 996948), (1530, 974142), (1564, 952965), (1620, 920023), (1629, 914940), (1755, 849252), (1794, 830790), (1810, 823446), (1836, 811785), (1863, 800020), (1955, 762372), (1989, 749340), (2070, 720018), (2106, 707710), (2172, 686205), (2210, 674406), (2295, 649428), (2340, 636939), (2346, 635310), (2353, 633420), (2484, 600015), (2652, 562005), (2691, 553860), (2715, 548964), (2754, 541190), (2990, 498474), (3060, 487071), (3077, 484380), (3105, 480012), (3258, 457470), (3315, 449604), (3510, 424626), (3519, 423540), (3588, 415395), (3620, 411723), (3726, 400010), (3910, 381186), (3978, 374670), (4140, 360009), (4163, 358020), (4212, 353855), (4420, 337203), (4485, 332316), (4590, 324714), (4692, 317655), (4706, 316710), (4887, 304980), (5083, 293220), (5265, 283084), (5382, 276930), (5430, 274482), (5508, 270595), (5865, 254124), (5967, 249780), (5980, 249237), (6154, 242190), (6210, 240006), (6516, 228735), (6630, 224802), (6885, 216476), (7020, 212313), (7038, 211770), (7059, 211140), (7452, 200005), (7820, 190593), (7956, 187335), (8073, 184620), (8145, 182988), (8326, 179010), (8970, 166158), (9180, 162357), (9231, 161460), (9315, 160004), (9412, 158355), (9774, 152490), (9945, 149868), (10166, 146610), (10530, 141542), (10557, 141180), (10764, 138465), (10860, 137241), (11730, 127062), (11765, 126684), (11934, 124890), (12308, 121095), (12420, 120003), (12489, 119340), (13260, 112401), (13455, 110772), (13770, 108238), (14076, 105885), (14118, 105570), (14661, 101660), (15249, 97740), (15385, 96876), (16146, 92310), (16290, 91494), (16652, 89505), (17595, 84708), (17901, 83260), (17940, 83079), (18462, 80730), (18630, 80002), (19548, 76245), (19890, 74934), (20332, 73305), (20815, 71604), (21060, 70771), (21114, 70590), (21177, 70380), (23460, 63531), (23530, 63342), (23868, 62445), (24219, 61540), (24435, 60996), (24978, 59670), (25415, 58644), (26910, 55386), (27540, 54119), (27693, 53820), (28236, 52785), (29322, 50830), (29835, 49956), (30498, 48870), (30770, 48438), (31671, 47060), (32292, 46155), (32580, 45747), (35190, 42354), (35295, 42228), (35802, 41630), (36924, 40365), (37260, 40001), (37467, 39780)]