26481904020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20173}}^1$

素因数の和:20232

約数の個数: 384

約数和(自身を含む): 102490375680

約数和(自身を除く): 76008471660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 286, 297, 306, 330, 340, 351, 374, 390, 396, 429, 442, 459, 468, 495, 510, 540, 561, 572, 585, 594, 612, 660, 663, 702, 715, 748, 765, 780, 858, 884, 918, 935, 990, 1020, 1105, 1122, 1170, 1188, 1287, 1326, 1404, 1430, 1485, 1530, 1683, 1716, 1755, 1836, 1870, 1980, 1989, 2145, 2210, 2244, 2295, 2340, 2431, 2574, 2652, 2805, 2860, 2970, 3060, 3315, 3366, 3510, 3740, 3861, 3978, 4290, 4420, 4590, 4862, 5049, 5148, 5610, 5940, 5967, 6435, 6630, 6732, 7020, 7293, 7722, 7956, 8415, 8580, 9180, 9724, 9945, 10098, 11220, 11934, 12155, 12870, 13260, 14586, 15444, 16830, 19305, 19890, 20173, 20196, 21879, 23868, 24310, 25245, 25740, 29172, 29835, 33660, 36465, 38610, 39780, 40346, 43758, 48620, 50490, 59670, 60519, 65637, 72930, 77220, 80692, 87516, 100865, 100980, 109395, 119340, 121038, 131274, 145860, 181557, 201730, 218790, 221903, 242076, 262249, 262548, 302595, 328185, 342941, 363114, 403460, 437580, 443806, 524498, 544671, 605190, 656370, 665709, 685882, 726228, 786747, 887612, 907785, 1028823, 1048996, 1089342, 1109515, 1210380, 1311245, 1312740, 1331418, 1371764, 1573494, 1714705, 1815570, 1997127, 2057646, 2178684, 2219030, 2360241, 2622490, 2662836, 2723355, 2884739, 3086469, 3146988, 3328545, 3429410, 3631140, 3772351, 3933735, 3994254, 4115292, 4438060, 4458233, 4720482, 5144115, 5244980, 5446710, 5769478, 5991381, 6172938, 6657090, 6858820, 7080723, 7544702, 7867470, 7988508, 8654217, 8916466, 9259407, 9440964, 9985635, 10288230, 10893420, 11317053, 11538956, 11801205, 11982762, 12345876, 13314180, 13374699, 14161446, 14423695, 15089404, 15432345, 15734940, 17308434, 17832932, 18518814, 18861755, 19971270, 20576460, 22291165, 22634106, 23602410, 23965524, 25962651, 26749398, 28322892, 28847390, 29956905, 30864690, 33951159, 34616868, 35403615, 37037628, 37723510, 39942540, 40124097, 43271085, 44582330, 45268212, 46297035, 47204820, 49040563, 51925302, 53498796, 56585265, 57694780, 59913810, 61729380, 66873495, 67902318, 70807230, 75447020, 77887953, 80248194, 86542170, 89164660, 92594070, 98081126, 101853477, 103850604, 113170530, 119827620, 120372291, 129813255, 133746990, 135804636, 141614460, 147121689, 155775906, 160496388, 169755795, 173084340, 185188140, 196162252, 200620485, 203706954, 226341060, 240744582, 245202815, 259626510, 267493980, 294243378, 311551812, 339511590, 389439765, 401240970, 407413908, 441365067, 481489164, 490405630, 509267385, 519253020, 588486756, 601861455, 679023180, 735608445, 778879530, 802481940, 882730134, 980811260, 1018534770, 1203722910, 1324095201, 1471216890, 1557759060, 1765460268, 2037069540, 2206825335, 2407445820, 2648190402, 2942433780, 4413650670, 5296380804, 6620476005, 8827301340, 13240952010, 26481904020]

約数ペア:

[(1, 26481904020), (2, 13240952010), (3, 8827301340), (4, 6620476005), (5, 5296380804), (6, 4413650670), (9, 2942433780), (10, 2648190402), (11, 2407445820), (12, 2206825335), (13, 2037069540), (15, 1765460268), (17, 1557759060), (18, 1471216890), (20, 1324095201), (22, 1203722910), (26, 1018534770), (27, 980811260), (30, 882730134), (33, 802481940), (34, 778879530), (36, 735608445), (39, 679023180), (44, 601861455), (45, 588486756), (51, 519253020), (52, 509267385), (54, 490405630), (55, 481489164), (60, 441365067), (65, 407413908), (66, 401240970), (68, 389439765), (78, 339511590), (85, 311551812), (90, 294243378), (99, 267493980), (102, 259626510), (108, 245202815), (110, 240744582), (117, 226341060), (130, 203706954), (132, 200620485), (135, 196162252), (143, 185188140), (153, 173084340), (156, 169755795), (165, 160496388), (170, 155775906), (180, 147121689), (187, 141614460), (195, 135804636), (198, 133746990), (204, 129813255), (220, 120372291), (221, 119827620), (234, 113170530), (255, 103850604), (260, 101853477), (270, 98081126), (286, 92594070), (297, 89164660), (306, 86542170), (330, 80248194), (340, 77887953), (351, 75447020), (374, 70807230), (390, 67902318), (396, 66873495), (429, 61729380), (442, 59913810), (459, 57694780), (468, 56585265), (495, 53498796), (510, 51925302), (540, 49040563), (561, 47204820), (572, 46297035), (585, 45268212), (594, 44582330), (612, 43271085), (660, 40124097), (663, 39942540), (702, 37723510), (715, 37037628), (748, 35403615), (765, 34616868), (780, 33951159), (858, 30864690), (884, 29956905), (918, 28847390), (935, 28322892), (990, 26749398), (1020, 25962651), (1105, 23965524), (1122, 23602410), (1170, 22634106), (1188, 22291165), (1287, 20576460), (1326, 19971270), (1404, 18861755), (1430, 18518814), (1485, 17832932), (1530, 17308434), (1683, 15734940), (1716, 15432345), (1755, 15089404), (1836, 14423695), (1870, 14161446), (1980, 13374699), (1989, 13314180), (2145, 12345876), (2210, 11982762), (2244, 11801205), (2295, 11538956), (2340, 11317053), (2431, 10893420), (2574, 10288230), (2652, 9985635), (2805, 9440964), (2860, 9259407), (2970, 8916466), (3060, 8654217), (3315, 7988508), (3366, 7867470), (3510, 7544702), (3740, 7080723), (3861, 6858820), (3978, 6657090), (4290, 6172938), (4420, 5991381), (4590, 5769478), (4862, 5446710), (5049, 5244980), (5148, 5144115), (5610, 4720482), (5940, 4458233), (5967, 4438060), (6435, 4115292), (6630, 3994254), (6732, 3933735), (7020, 3772351), (7293, 3631140), (7722, 3429410), (7956, 3328545), (8415, 3146988), (8580, 3086469), (9180, 2884739), (9724, 2723355), (9945, 2662836), (10098, 2622490), (11220, 2360241), (11934, 2219030), (12155, 2178684), (12870, 2057646), (13260, 1997127), (14586, 1815570), (15444, 1714705), (16830, 1573494), (19305, 1371764), (19890, 1331418), (20173, 1312740), (20196, 1311245), (21879, 1210380), (23868, 1109515), (24310, 1089342), (25245, 1048996), (25740, 1028823), (29172, 907785), (29835, 887612), (33660, 786747), (36465, 726228), (38610, 685882), (39780, 665709), (40346, 656370), (43758, 605190), (48620, 544671), (50490, 524498), (59670, 443806), (60519, 437580), (65637, 403460), (72930, 363114), (77220, 342941), (80692, 328185), (87516, 302595), (100865, 262548), (100980, 262249), (109395, 242076), (119340, 221903), (121038, 218790), (131274, 201730), (145860, 181557)]