225371160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 320

約数和(自身を含む): 913017600

約数和(自身を除く): 687646440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 523, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1046, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1569, 1596, 1620, 1710, 1890, 1995, 2052, 2092, 2268, 2280, 2394, 2520, 2565, 2615, 2660, 2835, 3078, 3138, 3192, 3240, 3420, 3591, 3661, 3780, 3990, 4104, 4184, 4536, 4707, 4788, 5130, 5230, 5320, 5670, 5985, 6156, 6276, 6840, 7182, 7322, 7560, 7695, 7845, 7980, 9414, 9576, 9937, 10260, 10460, 10773, 10983, 11340, 11970, 12312, 12552, 14121, 14364, 14644, 15390, 15690, 15960, 17955, 18305, 18828, 19874, 20520, 20920, 21546, 21966, 22680, 23535, 23940, 28242, 28728, 29288, 29811, 30780, 31380, 32949, 35910, 36610, 37656, 39748, 42363, 43092, 43932, 47070, 47880, 49685, 53865, 54915, 56484, 59622, 61560, 62760, 65898, 69559, 70605, 71820, 73220, 79496, 84726, 86184, 87864, 89433, 94140, 98847, 99370, 107730, 109830, 112968, 119244, 131796, 139118, 141210, 143640, 146440, 149055, 164745, 169452, 178866, 188280, 197694, 198740, 208677, 211815, 215460, 219660, 238488, 263592, 268299, 278236, 282420, 296541, 298110, 329490, 338904, 347795, 357732, 395388, 397480, 417354, 423630, 430920, 439320, 447165, 494235, 536598, 556472, 564840, 593082, 596220, 626031, 658980, 695590, 715464, 790776, 804897, 834708, 847260, 894330, 988470, 1043385, 1073196, 1186164, 1192440, 1252062, 1317960, 1341495, 1391180, 1482705, 1609794, 1669416, 1694520, 1788660, 1878093, 1976940, 2086770, 2146392, 2372328, 2504124, 2682990, 2782360, 2965410, 3130155, 3219588, 3577320, 3756186, 3953880, 4024485, 4173540, 5008248, 5365980, 5634279, 5930820, 6260310, 6439176, 7512372, 8048970, 8347080, 9390465, 10731960, 11268558, 11861640, 12520620, 15024744, 16097940, 18780930, 22537116, 25041240, 28171395, 32195880, 37561860, 45074232, 56342790, 75123720, 112685580, 225371160]

約数ペア:

[(1, 225371160), (2, 112685580), (3, 75123720), (4, 56342790), (5, 45074232), (6, 37561860), (7, 32195880), (8, 28171395), (9, 25041240), (10, 22537116), (12, 18780930), (14, 16097940), (15, 15024744), (18, 12520620), (19, 11861640), (20, 11268558), (21, 10731960), (24, 9390465), (27, 8347080), (28, 8048970), (30, 7512372), (35, 6439176), (36, 6260310), (38, 5930820), (40, 5634279), (42, 5365980), (45, 5008248), (54, 4173540), (56, 4024485), (57, 3953880), (60, 3756186), (63, 3577320), (70, 3219588), (72, 3130155), (76, 2965410), (81, 2782360), (84, 2682990), (90, 2504124), (95, 2372328), (105, 2146392), (108, 2086770), (114, 1976940), (120, 1878093), (126, 1788660), (133, 1694520), (135, 1669416), (140, 1609794), (152, 1482705), (162, 1391180), (168, 1341495), (171, 1317960), (180, 1252062), (189, 1192440), (190, 1186164), (210, 1073196), (216, 1043385), (228, 988470), (252, 894330), (266, 847260), (270, 834708), (280, 804897), (285, 790776), (315, 715464), (324, 695590), (342, 658980), (360, 626031), (378, 596220), (380, 593082), (399, 564840), (405, 556472), (420, 536598), (456, 494235), (504, 447165), (513, 439320), (523, 430920), (532, 423630), (540, 417354), (567, 397480), (570, 395388), (630, 357732), (648, 347795), (665, 338904), (684, 329490), (756, 298110), (760, 296541), (798, 282420), (810, 278236), (840, 268299), (855, 263592), (945, 238488), (1026, 219660), (1046, 215460), (1064, 211815), (1080, 208677), (1134, 198740), (1140, 197694), (1197, 188280), (1260, 178866), (1330, 169452), (1368, 164745), (1512, 149055), (1539, 146440), (1569, 143640), (1596, 141210), (1620, 139118), (1710, 131796), (1890, 119244), (1995, 112968), (2052, 109830), (2092, 107730), (2268, 99370), (2280, 98847), (2394, 94140), (2520, 89433), (2565, 87864), (2615, 86184), (2660, 84726), (2835, 79496), (3078, 73220), (3138, 71820), (3192, 70605), (3240, 69559), (3420, 65898), (3591, 62760), (3661, 61560), (3780, 59622), (3990, 56484), (4104, 54915), (4184, 53865), (4536, 49685), (4707, 47880), (4788, 47070), (5130, 43932), (5230, 43092), (5320, 42363), (5670, 39748), (5985, 37656), (6156, 36610), (6276, 35910), (6840, 32949), (7182, 31380), (7322, 30780), (7560, 29811), (7695, 29288), (7845, 28728), (7980, 28242), (9414, 23940), (9576, 23535), (9937, 22680), (10260, 21966), (10460, 21546), (10773, 20920), (10983, 20520), (11340, 19874), (11970, 18828), (12312, 18305), (12552, 17955), (14121, 15960), (14364, 15690), (14644, 15390)]