44401140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 155675520

約数和(自身を除く): 111274380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 252, 262, 269, 315, 393, 420, 524, 538, 630, 655, 786, 807, 917, 1076, 1179, 1260, 1310, 1345, 1572, 1614, 1834, 1883, 1965, 2358, 2421, 2620, 2690, 2751, 3228, 3668, 3766, 3930, 4035, 4585, 4716, 4842, 5380, 5502, 5649, 5895, 7532, 7860, 8070, 8253, 9170, 9415, 9684, 11004, 11298, 11790, 12105, 13755, 16140, 16506, 16947, 18340, 18830, 22596, 23580, 24210, 27510, 28245, 33012, 33894, 35239, 37660, 41265, 48420, 55020, 56490, 67788, 70478, 82530, 84735, 105717, 112980, 140956, 165060, 169470, 176195, 211434, 246673, 317151, 338940, 352390, 422868, 493346, 528585, 634302, 704780, 740019, 986692, 1057170, 1233365, 1268604, 1480038, 1585755, 2114340, 2220057, 2466730, 2960076, 3171510, 3700095, 4440114, 4933460, 6343020, 7400190, 8880228, 11100285, 14800380, 22200570, 44401140]

約数ペア:

[(1, 44401140), (2, 22200570), (3, 14800380), (4, 11100285), (5, 8880228), (6, 7400190), (7, 6343020), (9, 4933460), (10, 4440114), (12, 3700095), (14, 3171510), (15, 2960076), (18, 2466730), (20, 2220057), (21, 2114340), (28, 1585755), (30, 1480038), (35, 1268604), (36, 1233365), (42, 1057170), (45, 986692), (60, 740019), (63, 704780), (70, 634302), (84, 528585), (90, 493346), (105, 422868), (126, 352390), (131, 338940), (140, 317151), (180, 246673), (210, 211434), (252, 176195), (262, 169470), (269, 165060), (315, 140956), (393, 112980), (420, 105717), (524, 84735), (538, 82530), (630, 70478), (655, 67788), (786, 56490), (807, 55020), (917, 48420), (1076, 41265), (1179, 37660), (1260, 35239), (1310, 33894), (1345, 33012), (1572, 28245), (1614, 27510), (1834, 24210), (1883, 23580), (1965, 22596), (2358, 18830), (2421, 18340), (2620, 16947), (2690, 16506), (2751, 16140), (3228, 13755), (3668, 12105), (3766, 11790), (3930, 11298), (4035, 11004), (4585, 9684), (4716, 9415), (4842, 9170), (5380, 8253), (5502, 8070), (5649, 7860), (5895, 7532)]