2901564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:897

約数の個数: 224

約数和(自身を含む): 9749698560

約数和(自身を除く): 6848134080

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, 152, 160, 190, 192, 228, 240, 271, 285, 304, 320, 380, 456, 480, 542, 570, 587, 608, 760, 813, 912, 960, 1084, 1140, 1174, 1216, 1355, 1520, 1626, 1761, 1824, 2168, 2280, 2348, 2710, 2935, 3040, 3252, 3522, 3648, 4065, 4336, 4560, 4696, 5149, 5420, 5870, 6080, 6504, 7044, 8130, 8672, 8805, 9120, 9392, 10298, 10840, 11153, 11740, 13008, 14088, 15447, 16260, 17344, 17610, 18240, 18784, 20596, 21680, 22306, 23480, 25745, 26016, 28176, 30894, 32520, 33459, 35220, 37568, 41192, 43360, 44612, 46960, 51490, 52032, 55765, 56352, 61788, 65040, 66918, 70440, 77235, 82384, 86720, 89224, 93920, 102980, 111530, 112704, 123576, 130080, 133836, 140880, 154470, 159077, 164768, 167295, 178448, 187840, 205960, 223060, 247152, 260160, 267672, 281760, 308940, 318154, 329536, 334590, 356896, 411920, 446120, 477231, 494304, 535344, 563520, 617880, 636308, 669180, 713792, 795385, 823840, 892240, 954462, 988608, 1070688, 1235760, 1272616, 1338360, 1590770, 1647680, 1784480, 1908924, 2141376, 2386155, 2471520, 2545232, 2676720, 3022463, 3181540, 3568960, 3817848, 4772310, 4943040, 5090464, 5353440, 6044926, 6363080, 7635696, 9067389, 9544620, 10180928, 10706880, 12089852, 12726160, 15112315, 15271392, 18134778, 19089240, 24179704, 25452320, 30224630, 30542784, 36269556, 38178480, 45336945, 48359408, 50904640, 60449260, 72539112, 76356960, 90673890, 96718816, 120898520, 145078224, 152713920, 181347780, 193437632, 241797040, 290156448, 362695560, 483594080, 580312896, 725391120, 967188160, 1450782240, 2901564480]

約数ペア:

[(1, 2901564480), (2, 1450782240), (3, 967188160), (4, 725391120), (5, 580312896), (6, 483594080), (8, 362695560), (10, 290156448), (12, 241797040), (15, 193437632), (16, 181347780), (19, 152713920), (20, 145078224), (24, 120898520), (30, 96718816), (32, 90673890), (38, 76356960), (40, 72539112), (48, 60449260), (57, 50904640), (60, 48359408), (64, 45336945), (76, 38178480), (80, 36269556), (95, 30542784), (96, 30224630), (114, 25452320), (120, 24179704), (152, 19089240), (160, 18134778), (190, 15271392), (192, 15112315), (228, 12726160), (240, 12089852), (271, 10706880), (285, 10180928), (304, 9544620), (320, 9067389), (380, 7635696), (456, 6363080), (480, 6044926), (542, 5353440), (570, 5090464), (587, 4943040), (608, 4772310), (760, 3817848), (813, 3568960), (912, 3181540), (960, 3022463), (1084, 2676720), (1140, 2545232), (1174, 2471520), (1216, 2386155), (1355, 2141376), (1520, 1908924), (1626, 1784480), (1761, 1647680), (1824, 1590770), (2168, 1338360), (2280, 1272616), (2348, 1235760), (2710, 1070688), (2935, 988608), (3040, 954462), (3252, 892240), (3522, 823840), (3648, 795385), (4065, 713792), (4336, 669180), (4560, 636308), (4696, 617880), (5149, 563520), (5420, 535344), (5870, 494304), (6080, 477231), (6504, 446120), (7044, 411920), (8130, 356896), (8672, 334590), (8805, 329536), (9120, 318154), (9392, 308940), (10298, 281760), (10840, 267672), (11153, 260160), (11740, 247152), (13008, 223060), (14088, 205960), (15447, 187840), (16260, 178448), (17344, 167295), (17610, 164768), (18240, 159077), (18784, 154470), (20596, 140880), (21680, 133836), (22306, 130080), (23480, 123576), (25745, 112704), (26016, 111530), (28176, 102980), (30894, 93920), (32520, 89224), (33459, 86720), (35220, 82384), (37568, 77235), (41192, 70440), (43360, 66918), (44612, 65040), (46960, 61788), (51490, 56352), (52032, 55765)]