16966747680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{27767}}^1$

素因数の和:27871

約数の個数: 192

約数和(自身を含む): 57099893760

約数和(自身を除く): 40133146080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 67, 76, 80, 95, 96, 114, 120, 134, 152, 160, 190, 201, 228, 240, 268, 285, 304, 335, 380, 402, 456, 480, 536, 570, 608, 670, 760, 804, 912, 1005, 1072, 1140, 1273, 1340, 1520, 1608, 1824, 2010, 2144, 2280, 2546, 2680, 3040, 3216, 3819, 4020, 4560, 5092, 5360, 6365, 6432, 7638, 8040, 9120, 10184, 10720, 12730, 15276, 16080, 19095, 20368, 25460, 27767, 30552, 32160, 38190, 40736, 50920, 55534, 61104, 76380, 83301, 101840, 111068, 122208, 138835, 152760, 166602, 203680, 222136, 277670, 305520, 333204, 416505, 444272, 527573, 555340, 611040, 666408, 833010, 888544, 1055146, 1110680, 1332816, 1582719, 1666020, 1860389, 2110292, 2221360, 2637865, 2665632, 3165438, 3332040, 3720778, 4220584, 4442720, 5275730, 5581167, 6330876, 6664080, 7441556, 7913595, 8441168, 9301945, 10551460, 11162334, 12661752, 13328160, 14883112, 15827190, 16882336, 18603890, 21102920, 22324668, 25323504, 27905835, 29766224, 31654380, 35347391, 37207780, 42205840, 44649336, 50647008, 55811670, 59532448, 63308760, 70694782, 74415560, 84411680, 89298672, 106042173, 111623340, 126617520, 141389564, 148831120, 176736955, 178597344, 212084346, 223246680, 253235040, 282779128, 297662240, 353473910, 424168692, 446493360, 530210865, 565558256, 706947820, 848337384, 892986720, 1060421730, 1131116512, 1413895640, 1696674768, 2120843460, 2827791280, 3393349536, 4241686920, 5655582560, 8483373840, 16966747680]

約数ペア:

[(1, 16966747680), (2, 8483373840), (3, 5655582560), (4, 4241686920), (5, 3393349536), (6, 2827791280), (8, 2120843460), (10, 1696674768), (12, 1413895640), (15, 1131116512), (16, 1060421730), (19, 892986720), (20, 848337384), (24, 706947820), (30, 565558256), (32, 530210865), (38, 446493360), (40, 424168692), (48, 353473910), (57, 297662240), (60, 282779128), (67, 253235040), (76, 223246680), (80, 212084346), (95, 178597344), (96, 176736955), (114, 148831120), (120, 141389564), (134, 126617520), (152, 111623340), (160, 106042173), (190, 89298672), (201, 84411680), (228, 74415560), (240, 70694782), (268, 63308760), (285, 59532448), (304, 55811670), (335, 50647008), (380, 44649336), (402, 42205840), (456, 37207780), (480, 35347391), (536, 31654380), (570, 29766224), (608, 27905835), (670, 25323504), (760, 22324668), (804, 21102920), (912, 18603890), (1005, 16882336), (1072, 15827190), (1140, 14883112), (1273, 13328160), (1340, 12661752), (1520, 11162334), (1608, 10551460), (1824, 9301945), (2010, 8441168), (2144, 7913595), (2280, 7441556), (2546, 6664080), (2680, 6330876), (3040, 5581167), (3216, 5275730), (3819, 4442720), (4020, 4220584), (4560, 3720778), (5092, 3332040), (5360, 3165438), (6365, 2665632), (6432, 2637865), (7638, 2221360), (8040, 2110292), (9120, 1860389), (10184, 1666020), (10720, 1582719), (12730, 1332816), (15276, 1110680), (16080, 1055146), (19095, 888544), (20368, 833010), (25460, 666408), (27767, 611040), (30552, 555340), (32160, 527573), (38190, 444272), (40736, 416505), (50920, 333204), (55534, 305520), (61104, 277670), (76380, 222136), (83301, 203680), (101840, 166602), (111068, 152760), (122208, 138835)]