4994203440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22067}}^1$

素因数の和:22147

約数の個数: 160

約数和(自身を含む): 16549940736

約数和(自身を除く): 11555737296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3772, 4715, 4920, 5520, 5658, 7544, 9430, 9840, 11316, 14145, 15088, 18860, 22067, 22632, 28290, 37720, 44134, 45264, 56580, 66201, 75440, 88268, 110335, 113160, 132402, 176536, 220670, 226320, 264804, 331005, 353072, 441340, 507541, 529608, 662010, 882680, 904747, 1015082, 1059216, 1324020, 1522623, 1765360, 1809494, 2030164, 2537705, 2648040, 2714241, 3045246, 3618988, 4060328, 4523735, 5075410, 5296080, 5428482, 6090492, 7237976, 7613115, 8120656, 9047470, 10150820, 10856964, 12180984, 13571205, 14475952, 15226230, 18094940, 20301640, 20809181, 21713928, 24361968, 27142410, 30452460, 36189880, 40603280, 41618362, 43427856, 54284820, 60904920, 62427543, 72379760, 83236724, 104045905, 108569640, 121809840, 124855086, 166473448, 208091810, 217139280, 249710172, 312137715, 332946896, 416183620, 499420344, 624275430, 832367240, 998840688, 1248550860, 1664734480, 2497101720, 4994203440]

約数ペア:

[(1, 4994203440), (2, 2497101720), (3, 1664734480), (4, 1248550860), (5, 998840688), (6, 832367240), (8, 624275430), (10, 499420344), (12, 416183620), (15, 332946896), (16, 312137715), (20, 249710172), (23, 217139280), (24, 208091810), (30, 166473448), (40, 124855086), (41, 121809840), (46, 108569640), (48, 104045905), (60, 83236724), (69, 72379760), (80, 62427543), (82, 60904920), (92, 54284820), (115, 43427856), (120, 41618362), (123, 40603280), (138, 36189880), (164, 30452460), (184, 27142410), (205, 24361968), (230, 21713928), (240, 20809181), (246, 20301640), (276, 18094940), (328, 15226230), (345, 14475952), (368, 13571205), (410, 12180984), (460, 10856964), (492, 10150820), (552, 9047470), (615, 8120656), (656, 7613115), (690, 7237976), (820, 6090492), (920, 5428482), (943, 5296080), (984, 5075410), (1104, 4523735), (1230, 4060328), (1380, 3618988), (1640, 3045246), (1840, 2714241), (1886, 2648040), (1968, 2537705), (2460, 2030164), (2760, 1809494), (2829, 1765360), (3280, 1522623), (3772, 1324020), (4715, 1059216), (4920, 1015082), (5520, 904747), (5658, 882680), (7544, 662010), (9430, 529608), (9840, 507541), (11316, 441340), (14145, 353072), (15088, 331005), (18860, 264804), (22067, 226320), (22632, 220670), (28290, 176536), (37720, 132402), (44134, 113160), (45264, 110335), (56580, 88268), (66201, 75440)]