151154640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 320

約数和(自身を含む): 641625600

約数和(自身を除く): 490470960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 769, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1538, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2307, 2340, 2457, 2520, 2730, 2808, 3024, 3076, 3120, 3276, 3510, 3640, 3780, 3845, 4095, 4368, 4614, 4680, 4914, 5040, 5383, 5460, 5616, 6152, 6552, 6921, 7020, 7280, 7560, 7690, 8190, 9228, 9360, 9828, 9997, 10766, 10920, 11535, 12285, 12304, 13104, 13842, 14040, 15120, 15380, 16149, 16380, 18456, 19656, 19994, 20763, 21532, 21840, 23070, 24570, 26915, 27684, 28080, 29991, 30760, 32298, 32760, 34605, 36912, 39312, 39988, 41526, 43064, 46140, 48447, 49140, 49985, 53830, 55368, 59982, 61520, 64596, 65520, 69210, 69979, 79976, 80745, 83052, 86128, 89973, 92280, 96894, 98280, 99970, 103815, 107660, 110736, 119964, 129192, 138420, 139958, 145341, 149955, 159952, 161490, 166104, 179946, 184560, 193788, 196560, 199940, 207630, 209937, 215320, 239928, 242235, 258384, 269919, 276840, 279916, 290682, 299910, 322980, 332208, 349895, 359892, 387576, 399880, 415260, 419874, 430640, 449865, 479856, 484470, 539838, 553680, 559832, 581364, 599820, 629811, 645960, 699790, 719784, 726705, 775152, 799760, 830520, 839748, 899730, 968940, 1049685, 1079676, 1119664, 1162728, 1199640, 1259622, 1291920, 1349595, 1399580, 1439568, 1453410, 1661040, 1679496, 1799460, 1889433, 1937880, 2099370, 2159352, 2325456, 2399280, 2519244, 2699190, 2799160, 2906820, 3149055, 3358992, 3598920, 3778866, 3875760, 4198740, 4318704, 5038488, 5398380, 5598320, 5813640, 6298110, 7197840, 7557732, 8397480, 9447165, 10076976, 10796760, 11627280, 12596220, 15115464, 16794960, 18894330, 21593520, 25192440, 30230928, 37788660, 50384880, 75577320, 151154640]

約数ペア:

[(1, 151154640), (2, 75577320), (3, 50384880), (4, 37788660), (5, 30230928), (6, 25192440), (7, 21593520), (8, 18894330), (9, 16794960), (10, 15115464), (12, 12596220), (13, 11627280), (14, 10796760), (15, 10076976), (16, 9447165), (18, 8397480), (20, 7557732), (21, 7197840), (24, 6298110), (26, 5813640), (27, 5598320), (28, 5398380), (30, 5038488), (35, 4318704), (36, 4198740), (39, 3875760), (40, 3778866), (42, 3598920), (45, 3358992), (48, 3149055), (52, 2906820), (54, 2799160), (56, 2699190), (60, 2519244), (63, 2399280), (65, 2325456), (70, 2159352), (72, 2099370), (78, 1937880), (80, 1889433), (84, 1799460), (90, 1679496), (91, 1661040), (104, 1453410), (105, 1439568), (108, 1399580), (112, 1349595), (117, 1291920), (120, 1259622), (126, 1199640), (130, 1162728), (135, 1119664), (140, 1079676), (144, 1049685), (156, 968940), (168, 899730), (180, 839748), (182, 830520), (189, 799760), (195, 775152), (208, 726705), (210, 719784), (216, 699790), (234, 645960), (240, 629811), (252, 599820), (260, 581364), (270, 559832), (273, 553680), (280, 539838), (312, 484470), (315, 479856), (336, 449865), (351, 430640), (360, 419874), (364, 415260), (378, 399880), (390, 387576), (420, 359892), (432, 349895), (455, 332208), (468, 322980), (504, 299910), (520, 290682), (540, 279916), (546, 276840), (560, 269919), (585, 258384), (624, 242235), (630, 239928), (702, 215320), (720, 209937), (728, 207630), (756, 199940), (769, 196560), (780, 193788), (819, 184560), (840, 179946), (910, 166104), (936, 161490), (945, 159952), (1008, 149955), (1040, 145341), (1080, 139958), (1092, 138420), (1170, 129192), (1260, 119964), (1365, 110736), (1404, 107660), (1456, 103815), (1512, 99970), (1538, 98280), (1560, 96894), (1638, 92280), (1680, 89973), (1755, 86128), (1820, 83052), (1872, 80745), (1890, 79976), (2160, 69979), (2184, 69210), (2307, 65520), (2340, 64596), (2457, 61520), (2520, 59982), (2730, 55368), (2808, 53830), (3024, 49985), (3076, 49140), (3120, 48447), (3276, 46140), (3510, 43064), (3640, 41526), (3780, 39988), (3845, 39312), (4095, 36912), (4368, 34605), (4614, 32760), (4680, 32298), (4914, 30760), (5040, 29991), (5383, 28080), (5460, 27684), (5616, 26915), (6152, 24570), (6552, 23070), (6921, 21840), (7020, 21532), (7280, 20763), (7560, 19994), (7690, 19656), (8190, 18456), (9228, 16380), (9360, 16149), (9828, 15380), (9997, 15120), (10766, 14040), (10920, 13842), (11535, 13104), (12285, 12304)]