2001940320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 7017615360

約数和(自身を除く): 5015675040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 73, 76, 80, 93, 95, 96, 97, 114, 120, 124, 146, 152, 155, 160, 186, 190, 194, 219, 228, 240, 248, 285, 291, 292, 304, 310, 365, 372, 380, 388, 438, 456, 465, 480, 485, 496, 570, 582, 584, 589, 608, 620, 730, 744, 760, 776, 876, 912, 930, 970, 992, 1095, 1140, 1164, 1168, 1178, 1240, 1387, 1455, 1460, 1488, 1520, 1552, 1752, 1767, 1824, 1843, 1860, 1940, 2190, 2263, 2280, 2328, 2336, 2356, 2480, 2774, 2910, 2920, 2945, 2976, 3007, 3040, 3104, 3504, 3534, 3686, 3720, 3880, 4161, 4380, 4526, 4560, 4656, 4712, 4960, 5529, 5548, 5820, 5840, 5890, 6014, 6789, 6935, 7008, 7068, 7081, 7372, 7440, 7760, 8322, 8760, 8835, 9021, 9052, 9120, 9215, 9312, 9424, 11058, 11096, 11315, 11640, 11680, 11780, 12028, 13578, 13870, 14136, 14162, 14744, 14880, 15035, 15520, 16644, 17520, 17670, 18042, 18104, 18430, 18848, 20805, 21243, 22116, 22192, 22630, 23280, 23560, 24056, 27156, 27645, 27740, 28272, 28324, 29488, 30070, 33288, 33945, 35040, 35340, 35405, 36084, 36208, 36860, 41610, 42486, 42997, 44232, 44384, 45105, 45260, 46560, 47120, 48112, 54312, 55290, 55480, 56544, 56648, 57133, 58976, 60140, 66576, 67890, 70680, 70810, 72168, 72416, 73720, 83220, 84972, 85994, 88464, 90210, 90520, 94240, 96224, 106215, 108624, 110580, 110960, 113296, 114266, 120280, 128991, 133152, 134539, 135780, 141360, 141620, 144336, 147440, 166440, 169944, 171399, 171988, 176928, 180420, 181040, 212430, 214985, 217248, 219511, 221160, 221920, 226592, 228532, 240560, 257982, 269078, 271560, 282720, 283240, 285665, 288672, 294880, 332880, 339888, 342798, 343976, 360840, 362080, 403617, 424860, 429970, 439022, 442320, 457064, 481120, 515964, 538156, 543120, 566480, 571330, 644955, 658533, 665760, 672695, 679776, 685596, 687952, 721680, 807234, 849720, 856995, 859940, 878044, 884640, 914128, 1031928, 1076312, 1086240, 1097555, 1132960, 1142660, 1289910, 1317066, 1345390, 1371192, 1375904, 1443360, 1614468, 1699440, 1713990, 1719880, 1756088, 1828256, 2018085, 2063856, 2152624, 2195110, 2285320, 2579820, 2634132, 2690780, 2742384, 3228936, 3292665, 3398880, 3427980, 3439760, 3512176, 4036170, 4127712, 4170709, 4305248, 4390220, 4570640, 5159640, 5268264, 5381560, 5484768, 6457872, 6585330, 6855960, 6879520, 7024352, 8072340, 8341418, 8780440, 9141280, 10319280, 10536528, 10763120, 12512127, 12915744, 13170660, 13711920, 16144680, 16682836, 17560880, 20638560, 20853545, 21073056, 21526240, 25024254, 26341320, 27423840, 32289360, 33365672, 35121760, 41707090, 50048508, 52682640, 62560635, 64578720, 66731344, 83414180, 100097016, 105365280, 125121270, 133462688, 166828360, 200194032, 250242540, 333656720, 400388064, 500485080, 667313440, 1000970160, 2001940320]

約数ペア:

[(1, 2001940320), (2, 1000970160), (3, 667313440), (4, 500485080), (5, 400388064), (6, 333656720), (8, 250242540), (10, 200194032), (12, 166828360), (15, 133462688), (16, 125121270), (19, 105365280), (20, 100097016), (24, 83414180), (30, 66731344), (31, 64578720), (32, 62560635), (38, 52682640), (40, 50048508), (48, 41707090), (57, 35121760), (60, 33365672), (62, 32289360), (73, 27423840), (76, 26341320), (80, 25024254), (93, 21526240), (95, 21073056), (96, 20853545), (97, 20638560), (114, 17560880), (120, 16682836), (124, 16144680), (146, 13711920), (152, 13170660), (155, 12915744), (160, 12512127), (186, 10763120), (190, 10536528), (194, 10319280), (219, 9141280), (228, 8780440), (240, 8341418), (248, 8072340), (285, 7024352), (291, 6879520), (292, 6855960), (304, 6585330), (310, 6457872), (365, 5484768), (372, 5381560), (380, 5268264), (388, 5159640), (438, 4570640), (456, 4390220), (465, 4305248), (480, 4170709), (485, 4127712), (496, 4036170), (570, 3512176), (582, 3439760), (584, 3427980), (589, 3398880), (608, 3292665), (620, 3228936), (730, 2742384), (744, 2690780), (760, 2634132), (776, 2579820), (876, 2285320), (912, 2195110), (930, 2152624), (970, 2063856), (992, 2018085), (1095, 1828256), (1140, 1756088), (1164, 1719880), (1168, 1713990), (1178, 1699440), (1240, 1614468), (1387, 1443360), (1455, 1375904), (1460, 1371192), (1488, 1345390), (1520, 1317066), (1552, 1289910), (1752, 1142660), (1767, 1132960), (1824, 1097555), (1843, 1086240), (1860, 1076312), (1940, 1031928), (2190, 914128), (2263, 884640), (2280, 878044), (2328, 859940), (2336, 856995), (2356, 849720), (2480, 807234), (2774, 721680), (2910, 687952), (2920, 685596), (2945, 679776), (2976, 672695), (3007, 665760), (3040, 658533), (3104, 644955), (3504, 571330), (3534, 566480), (3686, 543120), (3720, 538156), (3880, 515964), (4161, 481120), (4380, 457064), (4526, 442320), (4560, 439022), (4656, 429970), (4712, 424860), (4960, 403617), (5529, 362080), (5548, 360840), (5820, 343976), (5840, 342798), (5890, 339888), (6014, 332880), (6789, 294880), (6935, 288672), (7008, 285665), (7068, 283240), (7081, 282720), (7372, 271560), (7440, 269078), (7760, 257982), (8322, 240560), (8760, 228532), (8835, 226592), (9021, 221920), (9052, 221160), (9120, 219511), (9215, 217248), (9312, 214985), (9424, 212430), (11058, 181040), (11096, 180420), (11315, 176928), (11640, 171988), (11680, 171399), (11780, 169944), (12028, 166440), (13578, 147440), (13870, 144336), (14136, 141620), (14162, 141360), (14744, 135780), (14880, 134539), (15035, 133152), (15520, 128991), (16644, 120280), (17520, 114266), (17670, 113296), (18042, 110960), (18104, 110580), (18430, 108624), (18848, 106215), (20805, 96224), (21243, 94240), (22116, 90520), (22192, 90210), (22630, 88464), (23280, 85994), (23560, 84972), (24056, 83220), (27156, 73720), (27645, 72416), (27740, 72168), (28272, 70810), (28324, 70680), (29488, 67890), (30070, 66576), (33288, 60140), (33945, 58976), (35040, 57133), (35340, 56648), (35405, 56544), (36084, 55480), (36208, 55290), (36860, 54312), (41610, 48112), (42486, 47120), (42997, 46560), (44232, 45260), (44384, 45105)]