29380080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 101779200

約数和(自身を除く): 72399120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 379, 380, 408, 456, 510, 570, 646, 680, 758, 760, 816, 912, 969, 1020, 1137, 1140, 1292, 1360, 1516, 1520, 1615, 1895, 1938, 2040, 2274, 2280, 2584, 3032, 3230, 3790, 3876, 4080, 4548, 4560, 4845, 5168, 5685, 6064, 6443, 6460, 7201, 7580, 7752, 9096, 9690, 11370, 12886, 12920, 14402, 15160, 15504, 18192, 19329, 19380, 21603, 22740, 25772, 25840, 28804, 30320, 32215, 36005, 38658, 38760, 43206, 45480, 51544, 57608, 64430, 72010, 77316, 77520, 86412, 90960, 96645, 103088, 108015, 115216, 122417, 128860, 144020, 154632, 172824, 193290, 216030, 244834, 257720, 288040, 309264, 345648, 367251, 386580, 432060, 489668, 515440, 576080, 612085, 734502, 773160, 864120, 979336, 1224170, 1469004, 1546320, 1728240, 1836255, 1958672, 2448340, 2938008, 3672510, 4896680, 5876016, 7345020, 9793360, 14690040, 29380080]

約数ペア:

[(1, 29380080), (2, 14690040), (3, 9793360), (4, 7345020), (5, 5876016), (6, 4896680), (8, 3672510), (10, 2938008), (12, 2448340), (15, 1958672), (16, 1836255), (17, 1728240), (19, 1546320), (20, 1469004), (24, 1224170), (30, 979336), (34, 864120), (38, 773160), (40, 734502), (48, 612085), (51, 576080), (57, 515440), (60, 489668), (68, 432060), (76, 386580), (80, 367251), (85, 345648), (95, 309264), (102, 288040), (114, 257720), (120, 244834), (136, 216030), (152, 193290), (170, 172824), (190, 154632), (204, 144020), (228, 128860), (240, 122417), (255, 115216), (272, 108015), (285, 103088), (304, 96645), (323, 90960), (340, 86412), (379, 77520), (380, 77316), (408, 72010), (456, 64430), (510, 57608), (570, 51544), (646, 45480), (680, 43206), (758, 38760), (760, 38658), (816, 36005), (912, 32215), (969, 30320), (1020, 28804), (1137, 25840), (1140, 25772), (1292, 22740), (1360, 21603), (1516, 19380), (1520, 19329), (1615, 18192), (1895, 15504), (1938, 15160), (2040, 14402), (2274, 12920), (2280, 12886), (2584, 11370), (3032, 9690), (3230, 9096), (3790, 7752), (3876, 7580), (4080, 7201), (4548, 6460), (4560, 6443), (4845, 6064), (5168, 5685)]