137473560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3250

約数の個数: 192

約数和(自身を含む): 540820800

約数和(自身を除く): 403347240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3209, 3570, 4284, 4760, 5355, 6120, 6418, 7140, 8568, 9627, 10710, 12836, 14280, 16045, 19254, 21420, 22463, 25672, 28881, 32090, 38508, 42840, 44926, 48135, 54553, 57762, 64180, 67389, 77016, 89852, 96270, 109106, 112315, 115524, 128360, 134778, 144405, 163659, 179704, 192540, 202167, 218212, 224630, 231048, 269556, 272765, 288810, 327318, 336945, 381871, 385080, 404334, 436424, 449260, 490977, 539112, 545530, 577620, 654636, 673890, 763742, 808668, 818295, 898520, 981954, 1010835, 1091060, 1145613, 1155240, 1309272, 1347780, 1527484, 1617336, 1636590, 1909355, 1963908, 2021670, 2182120, 2291226, 2454885, 2695560, 3054968, 3273180, 3436839, 3818710, 3927816, 4043340, 4582452, 4909770, 5728065, 6546360, 6873678, 7637420, 8086680, 9164904, 9819540, 11456130, 13747356, 15274840, 17184195, 19639080, 22912260, 27494712, 34368390, 45824520, 68736780, 137473560]

約数ペア:

[(1, 137473560), (2, 68736780), (3, 45824520), (4, 34368390), (5, 27494712), (6, 22912260), (7, 19639080), (8, 17184195), (9, 15274840), (10, 13747356), (12, 11456130), (14, 9819540), (15, 9164904), (17, 8086680), (18, 7637420), (20, 6873678), (21, 6546360), (24, 5728065), (28, 4909770), (30, 4582452), (34, 4043340), (35, 3927816), (36, 3818710), (40, 3436839), (42, 3273180), (45, 3054968), (51, 2695560), (56, 2454885), (60, 2291226), (63, 2182120), (68, 2021670), (70, 1963908), (72, 1909355), (84, 1636590), (85, 1617336), (90, 1527484), (102, 1347780), (105, 1309272), (119, 1155240), (120, 1145613), (126, 1091060), (136, 1010835), (140, 981954), (153, 898520), (168, 818295), (170, 808668), (180, 763742), (204, 673890), (210, 654636), (238, 577620), (252, 545530), (255, 539112), (280, 490977), (306, 449260), (315, 436424), (340, 404334), (357, 385080), (360, 381871), (408, 336945), (420, 327318), (476, 288810), (504, 272765), (510, 269556), (595, 231048), (612, 224630), (630, 218212), (680, 202167), (714, 192540), (765, 179704), (840, 163659), (952, 144405), (1020, 134778), (1071, 128360), (1190, 115524), (1224, 112315), (1260, 109106), (1428, 96270), (1530, 89852), (1785, 77016), (2040, 67389), (2142, 64180), (2380, 57762), (2520, 54553), (2856, 48135), (3060, 44926), (3209, 42840), (3570, 38508), (4284, 32090), (4760, 28881), (5355, 25672), (6120, 22463), (6418, 21420), (7140, 19254), (8568, 16045), (9627, 14280), (10710, 12836)]