1888273800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 432

約数和(自身を含む): 7497734400

約数和(自身を除く): 5609460600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 79, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 158, 168, 175, 180, 196, 200, 210, 225, 237, 245, 252, 271, 280, 294, 300, 315, 316, 350, 360, 392, 395, 420, 441, 450, 474, 490, 504, 525, 542, 553, 588, 600, 630, 632, 700, 711, 735, 790, 813, 840, 882, 900, 948, 980, 1050, 1084, 1106, 1176, 1185, 1225, 1260, 1355, 1400, 1422, 1470, 1575, 1580, 1626, 1659, 1764, 1800, 1896, 1897, 1960, 1975, 2100, 2168, 2205, 2212, 2370, 2439, 2450, 2520, 2710, 2765, 2844, 2940, 3150, 3160, 3252, 3318, 3528, 3555, 3675, 3794, 3871, 3950, 4065, 4200, 4410, 4424, 4740, 4878, 4900, 4977, 5420, 5530, 5688, 5691, 5880, 5925, 6300, 6504, 6636, 6775, 7110, 7350, 7588, 7742, 7900, 8130, 8295, 8820, 9480, 9485, 9756, 9800, 9954, 10840, 11025, 11060, 11382, 11613, 11850, 12195, 12600, 13272, 13279, 13550, 13825, 14220, 14700, 15176, 15484, 15800, 16260, 16590, 17073, 17640, 17775, 18970, 19355, 19512, 19908, 20325, 21409, 22050, 22120, 22764, 23226, 23700, 24390, 24885, 26558, 27100, 27650, 28440, 28455, 29400, 30968, 32520, 33180, 34146, 34839, 35550, 37940, 38710, 39816, 39837, 40650, 41475, 42818, 44100, 45528, 46452, 47400, 47425, 48780, 49770, 53116, 54200, 55300, 56910, 58065, 60975, 64227, 66360, 66395, 68292, 69678, 71100, 75880, 77420, 79674, 81300, 82950, 85365, 85636, 88200, 92904, 94850, 96775, 97560, 99540, 106232, 107045, 110600, 113820, 116130, 119511, 121950, 124425, 128454, 132790, 136584, 139356, 142200, 142275, 149863, 154840, 159348, 162600, 165900, 170730, 171272, 174195, 189700, 192681, 193550, 199080, 199185, 214090, 227640, 232260, 239022, 243900, 248850, 256908, 265580, 278712, 284550, 290325, 299726, 318696, 321135, 331800, 331975, 341460, 348390, 379400, 385362, 387100, 398370, 426825, 428180, 449589, 464520, 478044, 487800, 497700, 513816, 531160, 535225, 569100, 580650, 597555, 599452, 642270, 663950, 682920, 696780, 749315, 770724, 774200, 796740, 853650, 856360, 870975, 899178, 956088, 963405, 995400, 995925, 1049041, 1070450, 1138200, 1161300, 1195110, 1198904, 1284540, 1327900, 1348767, 1393560, 1498630, 1541448, 1593480, 1605675, 1707300, 1741950, 1798356, 1926810, 1991850, 2098082, 2140900, 2247945, 2322600, 2390220, 2569080, 2655800, 2697534, 2987775, 2997260, 3147123, 3211350, 3414600, 3483900, 3596712, 3746575, 3853620, 3983700, 4196164, 4281800, 4495890, 4780440, 4817025, 5245205, 5395068, 5975550, 5994520, 6294246, 6422700, 6743835, 6967800, 7493150, 7707240, 7967400, 8392328, 8991780, 9441369, 9634050, 10490410, 10790136, 11239725, 11951100, 12588492, 12845400, 13487670, 14986300, 15735615, 17983560, 18882738, 19268100, 20980820, 22479450, 23902200, 25176984, 26226025, 26975340, 29972600, 31471230, 33719175, 37765476, 38536200, 41961640, 44958900, 47206845, 52452050, 53950680, 62942460, 67438350, 75530952, 78678075, 89917800, 94413690, 104904100, 125884920, 134876700, 157356150, 188827380, 209808200, 236034225, 269753400, 314712300, 377654760, 472068450, 629424600, 944136900, 1888273800]

約数ペア:

[(1, 1888273800), (2, 944136900), (3, 629424600), (4, 472068450), (5, 377654760), (6, 314712300), (7, 269753400), (8, 236034225), (9, 209808200), (10, 188827380), (12, 157356150), (14, 134876700), (15, 125884920), (18, 104904100), (20, 94413690), (21, 89917800), (24, 78678075), (25, 75530952), (28, 67438350), (30, 62942460), (35, 53950680), (36, 52452050), (40, 47206845), (42, 44958900), (45, 41961640), (49, 38536200), (50, 37765476), (56, 33719175), (60, 31471230), (63, 29972600), (70, 26975340), (72, 26226025), (75, 25176984), (79, 23902200), (84, 22479450), (90, 20980820), (98, 19268100), (100, 18882738), (105, 17983560), (120, 15735615), (126, 14986300), (140, 13487670), (147, 12845400), (150, 12588492), (158, 11951100), (168, 11239725), (175, 10790136), (180, 10490410), (196, 9634050), (200, 9441369), (210, 8991780), (225, 8392328), (237, 7967400), (245, 7707240), (252, 7493150), (271, 6967800), (280, 6743835), (294, 6422700), (300, 6294246), (315, 5994520), (316, 5975550), (350, 5395068), (360, 5245205), (392, 4817025), (395, 4780440), (420, 4495890), (441, 4281800), (450, 4196164), (474, 3983700), (490, 3853620), (504, 3746575), (525, 3596712), (542, 3483900), (553, 3414600), (588, 3211350), (600, 3147123), (630, 2997260), (632, 2987775), (700, 2697534), (711, 2655800), (735, 2569080), (790, 2390220), (813, 2322600), (840, 2247945), (882, 2140900), (900, 2098082), (948, 1991850), (980, 1926810), (1050, 1798356), (1084, 1741950), (1106, 1707300), (1176, 1605675), (1185, 1593480), (1225, 1541448), (1260, 1498630), (1355, 1393560), (1400, 1348767), (1422, 1327900), (1470, 1284540), (1575, 1198904), (1580, 1195110), (1626, 1161300), (1659, 1138200), (1764, 1070450), (1800, 1049041), (1896, 995925), (1897, 995400), (1960, 963405), (1975, 956088), (2100, 899178), (2168, 870975), (2205, 856360), (2212, 853650), (2370, 796740), (2439, 774200), (2450, 770724), (2520, 749315), (2710, 696780), (2765, 682920), (2844, 663950), (2940, 642270), (3150, 599452), (3160, 597555), (3252, 580650), (3318, 569100), (3528, 535225), (3555, 531160), (3675, 513816), (3794, 497700), (3871, 487800), (3950, 478044), (4065, 464520), (4200, 449589), (4410, 428180), (4424, 426825), (4740, 398370), (4878, 387100), (4900, 385362), (4977, 379400), (5420, 348390), (5530, 341460), (5688, 331975), (5691, 331800), (5880, 321135), (5925, 318696), (6300, 299726), (6504, 290325), (6636, 284550), (6775, 278712), (7110, 265580), (7350, 256908), (7588, 248850), (7742, 243900), (7900, 239022), (8130, 232260), (8295, 227640), (8820, 214090), (9480, 199185), (9485, 199080), (9756, 193550), (9800, 192681), (9954, 189700), (10840, 174195), (11025, 171272), (11060, 170730), (11382, 165900), (11613, 162600), (11850, 159348), (12195, 154840), (12600, 149863), (13272, 142275), (13279, 142200), (13550, 139356), (13825, 136584), (14220, 132790), (14700, 128454), (15176, 124425), (15484, 121950), (15800, 119511), (16260, 116130), (16590, 113820), (17073, 110600), (17640, 107045), (17775, 106232), (18970, 99540), (19355, 97560), (19512, 96775), (19908, 94850), (20325, 92904), (21409, 88200), (22050, 85636), (22120, 85365), (22764, 82950), (23226, 81300), (23700, 79674), (24390, 77420), (24885, 75880), (26558, 71100), (27100, 69678), (27650, 68292), (28440, 66395), (28455, 66360), (29400, 64227), (30968, 60975), (32520, 58065), (33180, 56910), (34146, 55300), (34839, 54200), (35550, 53116), (37940, 49770), (38710, 48780), (39816, 47425), (39837, 47400), (40650, 46452), (41475, 45528), (42818, 44100)]