1494143820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7923

約数の個数: 168

約数和(自身を含む): 5066920656

約数和(自身を除く): 3572776836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2916, 3159, 3510, 3645, 4212, 4860, 5265, 6318, 7020, 7290, 7883, 9477, 10530, 12636, 14580, 15766, 15795, 18954, 21060, 23649, 31532, 31590, 37908, 39415, 47298, 47385, 63180, 70947, 78830, 94596, 94770, 102479, 118245, 141894, 157660, 189540, 204958, 212841, 236490, 283788, 307437, 354735, 409916, 425682, 472980, 512395, 614874, 638523, 709470, 851364, 922311, 1024790, 1064205, 1229748, 1277046, 1418940, 1537185, 1844622, 1915569, 2049580, 2128410, 2554092, 2766933, 3074370, 3192615, 3689244, 3831138, 4256820, 4611555, 5533866, 5746707, 6148740, 6385230, 7662276, 8300799, 9223110, 9577845, 11067732, 11493414, 12770460, 13834665, 16601598, 18446220, 19155690, 22986828, 24902397, 27669330, 28733535, 33203196, 38311380, 41503995, 49804794, 55338660, 57467070, 74707191, 83007990, 99609588, 114934140, 124511985, 149414382, 166015980, 249023970, 298828764, 373535955, 498047940, 747071910, 1494143820]

約数ペア:

[(1, 1494143820), (2, 747071910), (3, 498047940), (4, 373535955), (5, 298828764), (6, 249023970), (9, 166015980), (10, 149414382), (12, 124511985), (13, 114934140), (15, 99609588), (18, 83007990), (20, 74707191), (26, 57467070), (27, 55338660), (30, 49804794), (36, 41503995), (39, 38311380), (45, 33203196), (52, 28733535), (54, 27669330), (60, 24902397), (65, 22986828), (78, 19155690), (81, 18446220), (90, 16601598), (108, 13834665), (117, 12770460), (130, 11493414), (135, 11067732), (156, 9577845), (162, 9223110), (180, 8300799), (195, 7662276), (234, 6385230), (243, 6148740), (260, 5746707), (270, 5533866), (324, 4611555), (351, 4256820), (390, 3831138), (405, 3689244), (468, 3192615), (486, 3074370), (540, 2766933), (585, 2554092), (702, 2128410), (729, 2049580), (780, 1915569), (810, 1844622), (972, 1537185), (1053, 1418940), (1170, 1277046), (1215, 1229748), (1404, 1064205), (1458, 1024790), (1620, 922311), (1755, 851364), (2106, 709470), (2340, 638523), (2430, 614874), (2916, 512395), (3159, 472980), (3510, 425682), (3645, 409916), (4212, 354735), (4860, 307437), (5265, 283788), (6318, 236490), (7020, 212841), (7290, 204958), (7883, 189540), (9477, 157660), (10530, 141894), (12636, 118245), (14580, 102479), (15766, 94770), (15795, 94596), (18954, 78830), (21060, 70947), (23649, 63180), (31532, 47385), (31590, 47298), (37908, 39415)]