1297106460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3674

約数の個数: 240

約数和(自身を含む): 4641126336

約数和(自身を除く): 3344019876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 324, 340, 351, 390, 405, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 810, 884, 918, 1020, 1053, 1105, 1170, 1326, 1377, 1404, 1530, 1620, 1755, 1836, 1989, 2106, 2210, 2295, 2340, 2652, 2754, 3060, 3315, 3510, 3623, 3978, 4212, 4420, 4590, 5265, 5508, 5967, 6630, 6885, 7020, 7246, 7956, 9180, 9945, 10530, 10869, 11934, 13260, 13770, 14492, 17901, 18115, 19890, 21060, 21738, 23868, 27540, 29835, 32607, 35802, 36230, 39780, 43476, 47099, 54345, 59670, 61591, 65214, 71604, 72460, 89505, 94198, 97821, 108690, 119340, 123182, 130428, 141297, 163035, 179010, 184773, 188396, 195642, 217380, 235495, 246364, 282594, 293463, 307955, 326070, 358020, 369546, 391284, 423891, 470990, 489105, 554319, 565188, 586926, 615910, 652140, 706485, 739092, 800683, 847782, 923865, 941980, 978210, 1108638, 1173852, 1231820, 1271673, 1412970, 1467315, 1601366, 1662957, 1695564, 1847730, 1956420, 2119455, 2217276, 2402049, 2543346, 2771595, 2825940, 2934630, 3202732, 3325914, 3695460, 3815019, 4003415, 4238910, 4804098, 4988871, 5086692, 5543190, 5869260, 6358365, 6651828, 7206147, 7630038, 8006830, 8314785, 8477820, 9608196, 9977742, 11086380, 12010245, 12716730, 14412294, 15260076, 16013660, 16629570, 19075095, 19955484, 21618441, 24020490, 24944355, 25433460, 28824588, 33259140, 36030735, 38150190, 43236882, 48040980, 49888710, 64855323, 72061470, 76300380, 86473764, 99777420, 108092205, 129710646, 144122940, 216184410, 259421292, 324276615, 432368820, 648553230, 1297106460]

約数ペア:

[(1, 1297106460), (2, 648553230), (3, 432368820), (4, 324276615), (5, 259421292), (6, 216184410), (9, 144122940), (10, 129710646), (12, 108092205), (13, 99777420), (15, 86473764), (17, 76300380), (18, 72061470), (20, 64855323), (26, 49888710), (27, 48040980), (30, 43236882), (34, 38150190), (36, 36030735), (39, 33259140), (45, 28824588), (51, 25433460), (52, 24944355), (54, 24020490), (60, 21618441), (65, 19955484), (68, 19075095), (78, 16629570), (81, 16013660), (85, 15260076), (90, 14412294), (102, 12716730), (108, 12010245), (117, 11086380), (130, 9977742), (135, 9608196), (153, 8477820), (156, 8314785), (162, 8006830), (170, 7630038), (180, 7206147), (195, 6651828), (204, 6358365), (221, 5869260), (234, 5543190), (255, 5086692), (260, 4988871), (270, 4804098), (306, 4238910), (324, 4003415), (340, 3815019), (351, 3695460), (390, 3325914), (405, 3202732), (442, 2934630), (459, 2825940), (468, 2771595), (510, 2543346), (540, 2402049), (585, 2217276), (612, 2119455), (663, 1956420), (702, 1847730), (765, 1695564), (780, 1662957), (810, 1601366), (884, 1467315), (918, 1412970), (1020, 1271673), (1053, 1231820), (1105, 1173852), (1170, 1108638), (1326, 978210), (1377, 941980), (1404, 923865), (1530, 847782), (1620, 800683), (1755, 739092), (1836, 706485), (1989, 652140), (2106, 615910), (2210, 586926), (2295, 565188), (2340, 554319), (2652, 489105), (2754, 470990), (3060, 423891), (3315, 391284), (3510, 369546), (3623, 358020), (3978, 326070), (4212, 307955), (4420, 293463), (4590, 282594), (5265, 246364), (5508, 235495), (5967, 217380), (6630, 195642), (6885, 188396), (7020, 184773), (7246, 179010), (7956, 163035), (9180, 141297), (9945, 130428), (10530, 123182), (10869, 119340), (11934, 108690), (13260, 97821), (13770, 94198), (14492, 89505), (17901, 72460), (18115, 71604), (19890, 65214), (21060, 61591), (21738, 59670), (23868, 54345), (27540, 47099), (29835, 43476), (32607, 39780), (35802, 36230)]