361662720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:5000

約数の個数: 144

約数和(自身を含む): 1216098240

約数和(自身を除く): 854435520

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, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 4957, 6080, 7296, 9120, 9914, 12160, 14592, 14871, 18240, 19828, 24320, 24785, 29742, 36480, 39656, 49570, 59484, 72960, 74355, 79312, 94183, 99140, 118968, 148710, 158624, 188366, 198280, 237936, 282549, 297420, 317248, 376732, 396560, 470915, 475872, 565098, 594840, 634496, 753464, 793120, 941830, 951744, 1130196, 1189680, 1268992, 1412745, 1506928, 1586240, 1883660, 1903488, 2260392, 2379360, 2825490, 3013856, 3172480, 3767320, 3806976, 4520784, 4758720, 5650980, 6027712, 6344960, 7534640, 9041568, 9517440, 11301960, 12055424, 15069280, 18083136, 19034880, 22603920, 24110848, 30138560, 36166272, 45207840, 60277120, 72332544, 90415680, 120554240, 180831360, 361662720]

約数ペア:

[(1, 361662720), (2, 180831360), (3, 120554240), (4, 90415680), (5, 72332544), (6, 60277120), (8, 45207840), (10, 36166272), (12, 30138560), (15, 24110848), (16, 22603920), (19, 19034880), (20, 18083136), (24, 15069280), (30, 12055424), (32, 11301960), (38, 9517440), (40, 9041568), (48, 7534640), (57, 6344960), (60, 6027712), (64, 5650980), (76, 4758720), (80, 4520784), (95, 3806976), (96, 3767320), (114, 3172480), (120, 3013856), (128, 2825490), (152, 2379360), (160, 2260392), (190, 1903488), (192, 1883660), (228, 1586240), (240, 1506928), (256, 1412745), (285, 1268992), (304, 1189680), (320, 1130196), (380, 951744), (384, 941830), (456, 793120), (480, 753464), (570, 634496), (608, 594840), (640, 565098), (760, 475872), (768, 470915), (912, 396560), (960, 376732), (1140, 317248), (1216, 297420), (1280, 282549), (1520, 237936), (1824, 198280), (1920, 188366), (2280, 158624), (2432, 148710), (3040, 118968), (3648, 99140), (3840, 94183), (4560, 79312), (4864, 74355), (4957, 72960), (6080, 59484), (7296, 49570), (9120, 39656), (9914, 36480), (12160, 29742), (14592, 24785), (14871, 24320), (18240, 19828)]