290434950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 925833600

約数和(自身を除く): 635398650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 67, 75, 78, 90, 95, 114, 117, 130, 134, 135, 150, 169, 171, 190, 195, 201, 225, 234, 247, 270, 285, 325, 335, 338, 342, 351, 390, 402, 450, 475, 494, 507, 513, 570, 585, 603, 650, 670, 675, 702, 741, 845, 855, 871, 950, 975, 1005, 1014, 1026, 1170, 1206, 1235, 1273, 1350, 1425, 1482, 1521, 1675, 1690, 1710, 1742, 1755, 1809, 1950, 2010, 2223, 2470, 2535, 2546, 2565, 2613, 2850, 2925, 3015, 3042, 3211, 3350, 3510, 3618, 3705, 3819, 4225, 4275, 4355, 4446, 4563, 5025, 5070, 5130, 5226, 5850, 6030, 6175, 6365, 6422, 6669, 7410, 7605, 7638, 7839, 8450, 8550, 8710, 8775, 9045, 9126, 9633, 10050, 11115, 11323, 11457, 12350, 12675, 12730, 12825, 13065, 13338, 15075, 15210, 15678, 16055, 16549, 17550, 18090, 18525, 19095, 19266, 21775, 22230, 22646, 22815, 22914, 23517, 25350, 25650, 26130, 28899, 30150, 31825, 32110, 33098, 33345, 33969, 34371, 37050, 38025, 38190, 39195, 43550, 45225, 45630, 47034, 48165, 49647, 55575, 56615, 57285, 57798, 63650, 65325, 66690, 67938, 68742, 76050, 78390, 80275, 82745, 86697, 90450, 95475, 96330, 99294, 101907, 111150, 113230, 114075, 114570, 117585, 130650, 144495, 148941, 160550, 165490, 166725, 169845, 171855, 173394, 190950, 195975, 203814, 215137, 228150, 235170, 240825, 248235, 283075, 286425, 288990, 297882, 305721, 333450, 339690, 343710, 391950, 413725, 430274, 433485, 446823, 481650, 496470, 509535, 566150, 572850, 587925, 611442, 645411, 722475, 744705, 827450, 849225, 859275, 866970, 893646, 1019070, 1075685, 1175850, 1241175, 1290822, 1444950, 1489410, 1528605, 1698450, 1718550, 1936233, 2151370, 2167425, 2234115, 2482350, 2547675, 3057210, 3227055, 3723525, 3872466, 4334850, 4468230, 5095350, 5378425, 5808699, 6454110, 7447050, 7643025, 9681165, 10756850, 11170575, 11617398, 15286050, 16135275, 19362330, 22341150, 29043495, 32270550, 48405825, 58086990, 96811650, 145217475, 290434950]

約数ペア:

[(1, 290434950), (2, 145217475), (3, 96811650), (5, 58086990), (6, 48405825), (9, 32270550), (10, 29043495), (13, 22341150), (15, 19362330), (18, 16135275), (19, 15286050), (25, 11617398), (26, 11170575), (27, 10756850), (30, 9681165), (38, 7643025), (39, 7447050), (45, 6454110), (50, 5808699), (54, 5378425), (57, 5095350), (65, 4468230), (67, 4334850), (75, 3872466), (78, 3723525), (90, 3227055), (95, 3057210), (114, 2547675), (117, 2482350), (130, 2234115), (134, 2167425), (135, 2151370), (150, 1936233), (169, 1718550), (171, 1698450), (190, 1528605), (195, 1489410), (201, 1444950), (225, 1290822), (234, 1241175), (247, 1175850), (270, 1075685), (285, 1019070), (325, 893646), (335, 866970), (338, 859275), (342, 849225), (351, 827450), (390, 744705), (402, 722475), (450, 645411), (475, 611442), (494, 587925), (507, 572850), (513, 566150), (570, 509535), (585, 496470), (603, 481650), (650, 446823), (670, 433485), (675, 430274), (702, 413725), (741, 391950), (845, 343710), (855, 339690), (871, 333450), (950, 305721), (975, 297882), (1005, 288990), (1014, 286425), (1026, 283075), (1170, 248235), (1206, 240825), (1235, 235170), (1273, 228150), (1350, 215137), (1425, 203814), (1482, 195975), (1521, 190950), (1675, 173394), (1690, 171855), (1710, 169845), (1742, 166725), (1755, 165490), (1809, 160550), (1950, 148941), (2010, 144495), (2223, 130650), (2470, 117585), (2535, 114570), (2546, 114075), (2565, 113230), (2613, 111150), (2850, 101907), (2925, 99294), (3015, 96330), (3042, 95475), (3211, 90450), (3350, 86697), (3510, 82745), (3618, 80275), (3705, 78390), (3819, 76050), (4225, 68742), (4275, 67938), (4355, 66690), (4446, 65325), (4563, 63650), (5025, 57798), (5070, 57285), (5130, 56615), (5226, 55575), (5850, 49647), (6030, 48165), (6175, 47034), (6365, 45630), (6422, 45225), (6669, 43550), (7410, 39195), (7605, 38190), (7638, 38025), (7839, 37050), (8450, 34371), (8550, 33969), (8710, 33345), (8775, 33098), (9045, 32110), (9126, 31825), (9633, 30150), (10050, 28899), (11115, 26130), (11323, 25650), (11457, 25350), (12350, 23517), (12675, 22914), (12730, 22815), (12825, 22646), (13065, 22230), (13338, 21775), (15075, 19266), (15210, 19095), (15678, 18525), (16055, 18090), (16549, 17550)]