353244960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12951

約数の個数: 144

約数和(自身を含む): 1268991360

約数和(自身を除く): 915746400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 12911, 13680, 25822, 27360, 38733, 51644, 64555, 77466, 103288, 116199, 129110, 154932, 193665, 206576, 232398, 245309, 258220, 309864, 387330, 413152, 464796, 490618, 516440, 580995, 619728, 735927, 774660, 929592, 981236, 1032880, 1161990, 1226545, 1239456, 1471854, 1549320, 1859184, 1962472, 2065760, 2207781, 2323980, 2453090, 2943708, 3098640, 3679635, 3718368, 3924944, 4415562, 4647960, 4906180, 5887416, 6197280, 7359270, 7849888, 8831124, 9295920, 9812360, 11038905, 11774832, 14718540, 17662248, 18591840, 19624720, 22077810, 23549664, 29437080, 35324496, 39249440, 44155620, 58874160, 70648992, 88311240, 117748320, 176622480, 353244960]

約数ペア:

[(1, 353244960), (2, 176622480), (3, 117748320), (4, 88311240), (5, 70648992), (6, 58874160), (8, 44155620), (9, 39249440), (10, 35324496), (12, 29437080), (15, 23549664), (16, 22077810), (18, 19624720), (19, 18591840), (20, 17662248), (24, 14718540), (30, 11774832), (32, 11038905), (36, 9812360), (38, 9295920), (40, 8831124), (45, 7849888), (48, 7359270), (57, 6197280), (60, 5887416), (72, 4906180), (76, 4647960), (80, 4415562), (90, 3924944), (95, 3718368), (96, 3679635), (114, 3098640), (120, 2943708), (144, 2453090), (152, 2323980), (160, 2207781), (171, 2065760), (180, 1962472), (190, 1859184), (228, 1549320), (240, 1471854), (285, 1239456), (288, 1226545), (304, 1161990), (342, 1032880), (360, 981236), (380, 929592), (456, 774660), (480, 735927), (570, 619728), (608, 580995), (684, 516440), (720, 490618), (760, 464796), (855, 413152), (912, 387330), (1140, 309864), (1368, 258220), (1440, 245309), (1520, 232398), (1710, 206576), (1824, 193665), (2280, 154932), (2736, 129110), (3040, 116199), (3420, 103288), (4560, 77466), (5472, 64555), (6840, 51644), (9120, 38733), (12911, 27360), (13680, 25822)]