68103750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 201535488

約数和(自身を除く): 133431738

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 127, 130, 143, 150, 165, 195, 250, 254, 275, 286, 325, 330, 375, 381, 390, 429, 550, 625, 635, 650, 715, 750, 762, 825, 858, 975, 1250, 1270, 1375, 1397, 1430, 1625, 1650, 1651, 1875, 1905, 1950, 2145, 2750, 2794, 3175, 3250, 3302, 3575, 3750, 3810, 4125, 4191, 4290, 4875, 4953, 6350, 6875, 6985, 7150, 8125, 8250, 8255, 8382, 9525, 9750, 9906, 10725, 13750, 13970, 15875, 16250, 16510, 17875, 18161, 19050, 20625, 20955, 21450, 24375, 24765, 31750, 34925, 35750, 36322, 41250, 41275, 41910, 47625, 48750, 49530, 53625, 54483, 69850, 79375, 82550, 89375, 90805, 95250, 104775, 107250, 108966, 123825, 158750, 174625, 178750, 181610, 206375, 209550, 238125, 247650, 268125, 272415, 349250, 412750, 454025, 476250, 523875, 536250, 544830, 619125, 873125, 908050, 1031875, 1047750, 1238250, 1362075, 1746250, 2063750, 2270125, 2619375, 2724150, 3095625, 4540250, 5238750, 6191250, 6810375, 11350625, 13620750, 22701250, 34051875, 68103750]

約数ペア:

[(1, 68103750), (2, 34051875), (3, 22701250), (5, 13620750), (6, 11350625), (10, 6810375), (11, 6191250), (13, 5238750), (15, 4540250), (22, 3095625), (25, 2724150), (26, 2619375), (30, 2270125), (33, 2063750), (39, 1746250), (50, 1362075), (55, 1238250), (65, 1047750), (66, 1031875), (75, 908050), (78, 873125), (110, 619125), (125, 544830), (127, 536250), (130, 523875), (143, 476250), (150, 454025), (165, 412750), (195, 349250), (250, 272415), (254, 268125), (275, 247650), (286, 238125), (325, 209550), (330, 206375), (375, 181610), (381, 178750), (390, 174625), (429, 158750), (550, 123825), (625, 108966), (635, 107250), (650, 104775), (715, 95250), (750, 90805), (762, 89375), (825, 82550), (858, 79375), (975, 69850), (1250, 54483), (1270, 53625), (1375, 49530), (1397, 48750), (1430, 47625), (1625, 41910), (1650, 41275), (1651, 41250), (1875, 36322), (1905, 35750), (1950, 34925), (2145, 31750), (2750, 24765), (2794, 24375), (3175, 21450), (3250, 20955), (3302, 20625), (3575, 19050), (3750, 18161), (3810, 17875), (4125, 16510), (4191, 16250), (4290, 15875), (4875, 13970), (4953, 13750), (6350, 10725), (6875, 9906), (6985, 9750), (7150, 9525), (8125, 8382), (8250, 8255)]