505014300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4265

約数の個数: 216

約数和(自身を含む): 1904739200

約数和(自身を除く): 1399724900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 140, 150, 171, 175, 180, 190, 210, 225, 228, 252, 266, 285, 300, 315, 342, 350, 380, 399, 420, 450, 475, 525, 532, 570, 630, 665, 684, 700, 798, 855, 900, 950, 1050, 1140, 1197, 1260, 1330, 1425, 1575, 1596, 1710, 1900, 1995, 2100, 2394, 2660, 2850, 3150, 3325, 3420, 3990, 4219, 4275, 4788, 5700, 5985, 6300, 6650, 7980, 8438, 8550, 9975, 11970, 12657, 13300, 16876, 17100, 19950, 21095, 23940, 25314, 29533, 29925, 37971, 39900, 42190, 50628, 59066, 59850, 63285, 75942, 80161, 84380, 88599, 105475, 118132, 119700, 126570, 147665, 151884, 160322, 177198, 189855, 210950, 240483, 253140, 265797, 295330, 316425, 320644, 354396, 379710, 400805, 421900, 442995, 480966, 531594, 561127, 590660, 632850, 721449, 738325, 759420, 801610, 885990, 949275, 961932, 1063188, 1122254, 1202415, 1265700, 1328985, 1442898, 1476650, 1603220, 1683381, 1771980, 1898550, 2004025, 2214975, 2244508, 2404830, 2657970, 2805635, 2885796, 2953300, 3366762, 3607245, 3797100, 4008050, 4429950, 4809660, 5050143, 5315940, 5611270, 6012075, 6644925, 6733524, 7214490, 8016100, 8416905, 8859900, 10100286, 11222540, 12024150, 13289850, 14028175, 14428980, 16833810, 18036225, 20200572, 24048300, 25250715, 26579700, 28056350, 33667620, 36072450, 42084525, 50501430, 56112700, 72144900, 84169050, 101002860, 126253575, 168338100, 252507150, 505014300]

約数ペア:

[(1, 505014300), (2, 252507150), (3, 168338100), (4, 126253575), (5, 101002860), (6, 84169050), (7, 72144900), (9, 56112700), (10, 50501430), (12, 42084525), (14, 36072450), (15, 33667620), (18, 28056350), (19, 26579700), (20, 25250715), (21, 24048300), (25, 20200572), (28, 18036225), (30, 16833810), (35, 14428980), (36, 14028175), (38, 13289850), (42, 12024150), (45, 11222540), (50, 10100286), (57, 8859900), (60, 8416905), (63, 8016100), (70, 7214490), (75, 6733524), (76, 6644925), (84, 6012075), (90, 5611270), (95, 5315940), (100, 5050143), (105, 4809660), (114, 4429950), (126, 4008050), (133, 3797100), (140, 3607245), (150, 3366762), (171, 2953300), (175, 2885796), (180, 2805635), (190, 2657970), (210, 2404830), (225, 2244508), (228, 2214975), (252, 2004025), (266, 1898550), (285, 1771980), (300, 1683381), (315, 1603220), (342, 1476650), (350, 1442898), (380, 1328985), (399, 1265700), (420, 1202415), (450, 1122254), (475, 1063188), (525, 961932), (532, 949275), (570, 885990), (630, 801610), (665, 759420), (684, 738325), (700, 721449), (798, 632850), (855, 590660), (900, 561127), (950, 531594), (1050, 480966), (1140, 442995), (1197, 421900), (1260, 400805), (1330, 379710), (1425, 354396), (1575, 320644), (1596, 316425), (1710, 295330), (1900, 265797), (1995, 253140), (2100, 240483), (2394, 210950), (2660, 189855), (2850, 177198), (3150, 160322), (3325, 151884), (3420, 147665), (3990, 126570), (4219, 119700), (4275, 118132), (4788, 105475), (5700, 88599), (5985, 84380), (6300, 80161), (6650, 75942), (7980, 63285), (8438, 59850), (8550, 59066), (9975, 50628), (11970, 42190), (12657, 39900), (13300, 37971), (16876, 29925), (17100, 29533), (19950, 25314), (21095, 23940)]