395616480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1$

素因数の和:6241

約数の個数: 192

約数和(自身を含む): 1499420160

約数和(自身を除く): 1103803680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6197, 6384, 7980, 9120, 10640, 12394, 12768, 15960, 18591, 21280, 24788, 30985, 31920, 37182, 43379, 49576, 61970, 63840, 74364, 86758, 92955, 99152, 117743, 123940, 130137, 148728, 173516, 185910, 198304, 216895, 235486, 247880, 260274, 297456, 347032, 353229, 371820, 433790, 470972, 495760, 520548, 588715, 594912, 650685, 694064, 706458, 743640, 824201, 867580, 941944, 991520, 1041096, 1177430, 1301370, 1388128, 1412916, 1487280, 1648402, 1735160, 1766145, 1883888, 2082192, 2354860, 2472603, 2602740, 2825832, 2974560, 3296804, 3470320, 3532290, 3767776, 4121005, 4164384, 4709720, 4945206, 5205480, 5651664, 6593608, 6940640, 7064580, 8242010, 9419440, 9890412, 10410960, 11303328, 12363015, 13187216, 14129160, 16484020, 18838880, 19780824, 20821920, 24726030, 26374432, 28258320, 32968040, 39561648, 49452060, 56516640, 65936080, 79123296, 98904120, 131872160, 197808240, 395616480]

約数ペア:

[(1, 395616480), (2, 197808240), (3, 131872160), (4, 98904120), (5, 79123296), (6, 65936080), (7, 56516640), (8, 49452060), (10, 39561648), (12, 32968040), (14, 28258320), (15, 26374432), (16, 24726030), (19, 20821920), (20, 19780824), (21, 18838880), (24, 16484020), (28, 14129160), (30, 13187216), (32, 12363015), (35, 11303328), (38, 10410960), (40, 9890412), (42, 9419440), (48, 8242010), (56, 7064580), (57, 6940640), (60, 6593608), (70, 5651664), (76, 5205480), (80, 4945206), (84, 4709720), (95, 4164384), (96, 4121005), (105, 3767776), (112, 3532290), (114, 3470320), (120, 3296804), (133, 2974560), (140, 2825832), (152, 2602740), (160, 2472603), (168, 2354860), (190, 2082192), (210, 1883888), (224, 1766145), (228, 1735160), (240, 1648402), (266, 1487280), (280, 1412916), (285, 1388128), (304, 1301370), (336, 1177430), (380, 1041096), (399, 991520), (420, 941944), (456, 867580), (480, 824201), (532, 743640), (560, 706458), (570, 694064), (608, 650685), (665, 594912), (672, 588715), (760, 520548), (798, 495760), (840, 470972), (912, 433790), (1064, 371820), (1120, 353229), (1140, 347032), (1330, 297456), (1520, 260274), (1596, 247880), (1680, 235486), (1824, 216895), (1995, 198304), (2128, 185910), (2280, 173516), (2660, 148728), (3040, 130137), (3192, 123940), (3360, 117743), (3990, 99152), (4256, 92955), (4560, 86758), (5320, 74364), (6197, 63840), (6384, 61970), (7980, 49576), (9120, 43379), (10640, 37182), (12394, 31920), (12768, 30985), (15960, 24788), (18591, 21280)]