186339840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 160

約数和(自身を含む): 627549120

約数和(自身を除く): 441209280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1277, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2554, 2560, 3040, 3648, 3831, 3840, 4560, 4864, 5108, 6080, 6385, 7296, 7662, 7680, 9120, 9728, 10216, 12160, 12770, 14592, 15324, 18240, 19155, 20432, 24263, 24320, 25540, 29184, 30648, 36480, 38310, 40864, 48526, 48640, 51080, 61296, 72789, 72960, 76620, 81728, 97052, 102160, 121315, 122592, 145578, 145920, 153240, 163456, 194104, 204320, 242630, 245184, 291156, 306480, 326912, 363945, 388208, 408640, 485260, 490368, 582312, 612960, 653824, 727890, 776416, 817280, 970520, 980736, 1164624, 1225920, 1455780, 1552832, 1634560, 1941040, 1961472, 2329248, 2451840, 2911560, 3105664, 3269120, 3882080, 4658496, 4903680, 5823120, 6211328, 7764160, 9316992, 9807360, 11646240, 12422656, 15528320, 18633984, 23292480, 31056640, 37267968, 46584960, 62113280, 93169920, 186339840]

約数ペア:

[(1, 186339840), (2, 93169920), (3, 62113280), (4, 46584960), (5, 37267968), (6, 31056640), (8, 23292480), (10, 18633984), (12, 15528320), (15, 12422656), (16, 11646240), (19, 9807360), (20, 9316992), (24, 7764160), (30, 6211328), (32, 5823120), (38, 4903680), (40, 4658496), (48, 3882080), (57, 3269120), (60, 3105664), (64, 2911560), (76, 2451840), (80, 2329248), (95, 1961472), (96, 1941040), (114, 1634560), (120, 1552832), (128, 1455780), (152, 1225920), (160, 1164624), (190, 980736), (192, 970520), (228, 817280), (240, 776416), (256, 727890), (285, 653824), (304, 612960), (320, 582312), (380, 490368), (384, 485260), (456, 408640), (480, 388208), (512, 363945), (570, 326912), (608, 306480), (640, 291156), (760, 245184), (768, 242630), (912, 204320), (960, 194104), (1140, 163456), (1216, 153240), (1277, 145920), (1280, 145578), (1520, 122592), (1536, 121315), (1824, 102160), (1920, 97052), (2280, 81728), (2432, 76620), (2554, 72960), (2560, 72789), (3040, 61296), (3648, 51080), (3831, 48640), (3840, 48526), (4560, 40864), (4864, 38310), (5108, 36480), (6080, 30648), (6385, 29184), (7296, 25540), (7662, 24320), (7680, 24263), (9120, 20432), (9728, 19155), (10216, 18240), (12160, 15324), (12770, 14592)]