517550040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4071

約数の個数: 256

約数和(自身を含む): 2088115200

約数和(自身を除く): 1570565160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4027, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8054, 8568, 9180, 10710, 12081, 12852, 14280, 16065, 16108, 18360, 20135, 21420, 24162, 25704, 28189, 32130, 32216, 36243, 40270, 42840, 48324, 56378, 60405, 64260, 68459, 72486, 80540, 84567, 96648, 108729, 112756, 120810, 128520, 136918, 140945, 144972, 161080, 169134, 181215, 205377, 217458, 225512, 241620, 253701, 273836, 281890, 289944, 338268, 342295, 362430, 410754, 422835, 434916, 479213, 483240, 507402, 543645, 547672, 563780, 616131, 676536, 684590, 724860, 761103, 821508, 845670, 869832, 958426, 1014804, 1026885, 1087290, 1127560, 1232262, 1268505, 1369180, 1437639, 1449720, 1522206, 1643016, 1691340, 1848393, 1916852, 2029608, 2053770, 2174580, 2396065, 2464524, 2537010, 2738360, 2875278, 3044412, 3080655, 3382680, 3696786, 3805515, 3833704, 4107540, 4312917, 4349160, 4792130, 4929048, 5074020, 5750556, 6088824, 6161310, 7188195, 7393572, 7611030, 8215080, 8625834, 9241965, 9584260, 10148040, 11501112, 12322620, 12938751, 14376390, 14787144, 15222060, 17251668, 18483930, 19168520, 21564585, 24645240, 25877502, 28752780, 30444120, 34503336, 36967860, 43129170, 51755004, 57505560, 64693755, 73935720, 86258340, 103510008, 129387510, 172516680, 258775020, 517550040]

約数ペア:

[(1, 517550040), (2, 258775020), (3, 172516680), (4, 129387510), (5, 103510008), (6, 86258340), (7, 73935720), (8, 64693755), (9, 57505560), (10, 51755004), (12, 43129170), (14, 36967860), (15, 34503336), (17, 30444120), (18, 28752780), (20, 25877502), (21, 24645240), (24, 21564585), (27, 19168520), (28, 18483930), (30, 17251668), (34, 15222060), (35, 14787144), (36, 14376390), (40, 12938751), (42, 12322620), (45, 11501112), (51, 10148040), (54, 9584260), (56, 9241965), (60, 8625834), (63, 8215080), (68, 7611030), (70, 7393572), (72, 7188195), (84, 6161310), (85, 6088824), (90, 5750556), (102, 5074020), (105, 4929048), (108, 4792130), (119, 4349160), (120, 4312917), (126, 4107540), (135, 3833704), (136, 3805515), (140, 3696786), (153, 3382680), (168, 3080655), (170, 3044412), (180, 2875278), (189, 2738360), (204, 2537010), (210, 2464524), (216, 2396065), (238, 2174580), (252, 2053770), (255, 2029608), (270, 1916852), (280, 1848393), (306, 1691340), (315, 1643016), (340, 1522206), (357, 1449720), (360, 1437639), (378, 1369180), (408, 1268505), (420, 1232262), (459, 1127560), (476, 1087290), (504, 1026885), (510, 1014804), (540, 958426), (595, 869832), (612, 845670), (630, 821508), (680, 761103), (714, 724860), (756, 684590), (765, 676536), (840, 616131), (918, 563780), (945, 547672), (952, 543645), (1020, 507402), (1071, 483240), (1080, 479213), (1190, 434916), (1224, 422835), (1260, 410754), (1428, 362430), (1512, 342295), (1530, 338268), (1785, 289944), (1836, 281890), (1890, 273836), (2040, 253701), (2142, 241620), (2295, 225512), (2380, 217458), (2520, 205377), (2856, 181215), (3060, 169134), (3213, 161080), (3570, 144972), (3672, 140945), (3780, 136918), (4027, 128520), (4284, 120810), (4590, 112756), (4760, 108729), (5355, 96648), (6120, 84567), (6426, 80540), (7140, 72486), (7560, 68459), (8054, 64260), (8568, 60405), (9180, 56378), (10710, 48324), (12081, 42840), (12852, 40270), (14280, 36243), (16065, 32216), (16108, 32130), (18360, 28189), (20135, 25704), (21420, 24162)]