395645760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8081}}^1$

素因数の和:8121

約数の個数: 168

約数和(自身を含む): 1441085256

約数和(自身を除く): 1045439496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8081, 8160, 9792, 12240, 16162, 16320, 24243, 24480, 32324, 40405, 48486, 48960, 64648, 72729, 80810, 96972, 121215, 129296, 137377, 145458, 161620, 193944, 242430, 258592, 274754, 290916, 323240, 363645, 387888, 412131, 484860, 517184, 549508, 581832, 646480, 686885, 727290, 775776, 824262, 969720, 1099016, 1163664, 1236393, 1292960, 1373770, 1454580, 1551552, 1648524, 1939440, 2060655, 2198032, 2327328, 2472786, 2585920, 2747540, 2909160, 3297048, 3878880, 4121310, 4396064, 4654656, 4945572, 5495080, 5818320, 6181965, 6594096, 7757760, 8242620, 8792128, 9891144, 10990160, 11636640, 12363930, 13188192, 16485240, 19782288, 21980320, 23273280, 24727860, 26376384, 32970480, 39564576, 43960640, 49455720, 65940960, 79129152, 98911440, 131881920, 197822880, 395645760]

約数ペア:

[(1, 395645760), (2, 197822880), (3, 131881920), (4, 98911440), (5, 79129152), (6, 65940960), (8, 49455720), (9, 43960640), (10, 39564576), (12, 32970480), (15, 26376384), (16, 24727860), (17, 23273280), (18, 21980320), (20, 19782288), (24, 16485240), (30, 13188192), (32, 12363930), (34, 11636640), (36, 10990160), (40, 9891144), (45, 8792128), (48, 8242620), (51, 7757760), (60, 6594096), (64, 6181965), (68, 5818320), (72, 5495080), (80, 4945572), (85, 4654656), (90, 4396064), (96, 4121310), (102, 3878880), (120, 3297048), (136, 2909160), (144, 2747540), (153, 2585920), (160, 2472786), (170, 2327328), (180, 2198032), (192, 2060655), (204, 1939440), (240, 1648524), (255, 1551552), (272, 1454580), (288, 1373770), (306, 1292960), (320, 1236393), (340, 1163664), (360, 1099016), (408, 969720), (480, 824262), (510, 775776), (544, 727290), (576, 686885), (612, 646480), (680, 581832), (720, 549508), (765, 517184), (816, 484860), (960, 412131), (1020, 387888), (1088, 363645), (1224, 323240), (1360, 290916), (1440, 274754), (1530, 258592), (1632, 242430), (2040, 193944), (2448, 161620), (2720, 145458), (2880, 137377), (3060, 129296), (3264, 121215), (4080, 96972), (4896, 80810), (5440, 72729), (6120, 64648), (8081, 48960), (8160, 48486), (9792, 40405), (12240, 32324), (16162, 24480), (16320, 24243)]