383245560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11498

約数の個数: 128

約数和(自身を含む): 1318809600

約数和(自身を除く): 935564040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 11447, 16740, 22894, 33480, 34341, 45788, 57235, 68682, 91576, 103023, 114470, 137364, 171705, 206046, 228940, 274728, 309069, 343410, 354857, 412092, 457880, 515115, 618138, 686820, 709714, 824184, 1030230, 1064571, 1236276, 1373640, 1419428, 1545345, 1774285, 2060460, 2129142, 2472552, 2838856, 3090690, 3193713, 3548570, 4120920, 4258284, 5322855, 6181380, 6387426, 7097140, 8516568, 9581139, 10645710, 12362760, 12774852, 14194280, 15968565, 19162278, 21291420, 25549704, 31937130, 38324556, 42582840, 47905695, 63874260, 76649112, 95811390, 127748520, 191622780, 383245560]

約数ペア:

[(1, 383245560), (2, 191622780), (3, 127748520), (4, 95811390), (5, 76649112), (6, 63874260), (8, 47905695), (9, 42582840), (10, 38324556), (12, 31937130), (15, 25549704), (18, 21291420), (20, 19162278), (24, 15968565), (27, 14194280), (30, 12774852), (31, 12362760), (36, 10645710), (40, 9581139), (45, 8516568), (54, 7097140), (60, 6387426), (62, 6181380), (72, 5322855), (90, 4258284), (93, 4120920), (108, 3548570), (120, 3193713), (124, 3090690), (135, 2838856), (155, 2472552), (180, 2129142), (186, 2060460), (216, 1774285), (248, 1545345), (270, 1419428), (279, 1373640), (310, 1236276), (360, 1064571), (372, 1030230), (465, 824184), (540, 709714), (558, 686820), (620, 618138), (744, 515115), (837, 457880), (930, 412092), (1080, 354857), (1116, 343410), (1240, 309069), (1395, 274728), (1674, 228940), (1860, 206046), (2232, 171705), (2790, 137364), (3348, 114470), (3720, 103023), (4185, 91576), (5580, 68682), (6696, 57235), (8370, 45788), (11160, 34341), (11447, 33480), (16740, 22894)]