328003650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 216

約数和(自身を含む): 1008886320

約数和(自身を除く): 680882670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 169, 171, 190, 195, 225, 227, 234, 247, 285, 325, 338, 342, 390, 450, 454, 475, 494, 507, 570, 585, 650, 681, 741, 845, 855, 950, 975, 1014, 1135, 1170, 1235, 1362, 1425, 1482, 1521, 1690, 1710, 1950, 2043, 2223, 2270, 2470, 2535, 2850, 2925, 2951, 3042, 3211, 3405, 3705, 4086, 4225, 4275, 4313, 4446, 5070, 5675, 5850, 5902, 6175, 6422, 6810, 7410, 7605, 8450, 8550, 8626, 8853, 9633, 10215, 11115, 11350, 12350, 12675, 12939, 14755, 15210, 16055, 17025, 17706, 18525, 19266, 20430, 21565, 22230, 25350, 25878, 26559, 28899, 29510, 32110, 34050, 37050, 38025, 38363, 38817, 43130, 44265, 48165, 51075, 53118, 55575, 56069, 57798, 64695, 73775, 76050, 76726, 77634, 80275, 88530, 96330, 102150, 107825, 111150, 112138, 115089, 129390, 132795, 144495, 147550, 160550, 168207, 191815, 194085, 215650, 221325, 230178, 240825, 265590, 280345, 288990, 323475, 336414, 345267, 383630, 388170, 442650, 481650, 504621, 560690, 575445, 646950, 663975, 690534, 722475, 728897, 841035, 959075, 970425, 1009242, 1150890, 1327950, 1401725, 1444950, 1457794, 1682070, 1726335, 1918150, 1940850, 2186691, 2523105, 2803450, 2877225, 3452670, 3644485, 4205175, 4373382, 5046210, 5754450, 6560073, 7288970, 8410350, 8631675, 10933455, 12615525, 13120146, 17263350, 18222425, 21866910, 25231050, 32800365, 36444850, 54667275, 65600730, 109334550, 164001825, 328003650]

約数ペア:

[(1, 328003650), (2, 164001825), (3, 109334550), (5, 65600730), (6, 54667275), (9, 36444850), (10, 32800365), (13, 25231050), (15, 21866910), (18, 18222425), (19, 17263350), (25, 13120146), (26, 12615525), (30, 10933455), (38, 8631675), (39, 8410350), (45, 7288970), (50, 6560073), (57, 5754450), (65, 5046210), (75, 4373382), (78, 4205175), (90, 3644485), (95, 3452670), (114, 2877225), (117, 2803450), (130, 2523105), (150, 2186691), (169, 1940850), (171, 1918150), (190, 1726335), (195, 1682070), (225, 1457794), (227, 1444950), (234, 1401725), (247, 1327950), (285, 1150890), (325, 1009242), (338, 970425), (342, 959075), (390, 841035), (450, 728897), (454, 722475), (475, 690534), (494, 663975), (507, 646950), (570, 575445), (585, 560690), (650, 504621), (681, 481650), (741, 442650), (845, 388170), (855, 383630), (950, 345267), (975, 336414), (1014, 323475), (1135, 288990), (1170, 280345), (1235, 265590), (1362, 240825), (1425, 230178), (1482, 221325), (1521, 215650), (1690, 194085), (1710, 191815), (1950, 168207), (2043, 160550), (2223, 147550), (2270, 144495), (2470, 132795), (2535, 129390), (2850, 115089), (2925, 112138), (2951, 111150), (3042, 107825), (3211, 102150), (3405, 96330), (3705, 88530), (4086, 80275), (4225, 77634), (4275, 76726), (4313, 76050), (4446, 73775), (5070, 64695), (5675, 57798), (5850, 56069), (5902, 55575), (6175, 53118), (6422, 51075), (6810, 48165), (7410, 44265), (7605, 43130), (8450, 38817), (8550, 38363), (8626, 38025), (8853, 37050), (9633, 34050), (10215, 32110), (11115, 29510), (11350, 28899), (12350, 26559), (12675, 25878), (12939, 25350), (14755, 22230), (15210, 21565), (16055, 20430), (17025, 19266), (17706, 18525)]