152880840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 623001600

約数和(自身を除く): 470120760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 56, 57, 60, 62, 63, 70, 72, 76, 84, 90, 93, 95, 103, 105, 114, 120, 124, 126, 133, 140, 152, 155, 168, 171, 180, 186, 190, 206, 210, 217, 228, 248, 252, 266, 279, 280, 285, 309, 310, 315, 342, 360, 372, 380, 399, 412, 420, 434, 456, 465, 504, 515, 532, 558, 570, 589, 618, 620, 630, 651, 665, 684, 721, 744, 760, 798, 824, 840, 855, 868, 927, 930, 1030, 1064, 1085, 1116, 1140, 1178, 1197, 1236, 1240, 1260, 1302, 1330, 1368, 1395, 1442, 1545, 1596, 1710, 1736, 1767, 1854, 1860, 1953, 1957, 1995, 2060, 2163, 2170, 2232, 2280, 2356, 2394, 2472, 2520, 2604, 2660, 2790, 2884, 2945, 3090, 3192, 3193, 3255, 3420, 3534, 3605, 3708, 3720, 3906, 3914, 3990, 4120, 4123, 4326, 4340, 4635, 4712, 4788, 5208, 5301, 5320, 5580, 5768, 5871, 5890, 5985, 6180, 6386, 6489, 6510, 6840, 7068, 7210, 7416, 7812, 7828, 7980, 8246, 8652, 8680, 8835, 9270, 9576, 9579, 9765, 9785, 10602, 10815, 11160, 11742, 11780, 11970, 12360, 12369, 12772, 12978, 13020, 13699, 14136, 14420, 15624, 15656, 15960, 15965, 16492, 17304, 17613, 17670, 18540, 19158, 19530, 19570, 20615, 21204, 21630, 22351, 23484, 23560, 23940, 24738, 25544, 25956, 26040, 26505, 27398, 28737, 28840, 29355, 31930, 32445, 32984, 35226, 35340, 37080, 37107, 38316, 39060, 39140, 41097, 41230, 42408, 43260, 44702, 46968, 47880, 47895, 49476, 51912, 53010, 54796, 57474, 58710, 60667, 61845, 63860, 64890, 67053, 68495, 70452, 70680, 74214, 76632, 78120, 78280, 82194, 82460, 86520, 88065, 89404, 95790, 98952, 106020, 109592, 111755, 114948, 117420, 121334, 123291, 123690, 127720, 129780, 134106, 136990, 140904, 143685, 148428, 164388, 164920, 176130, 178808, 182001, 185535, 191580, 201159, 205485, 212040, 223510, 229896, 234840, 242668, 246582, 247380, 259560, 268212, 273980, 287370, 296856, 303335, 328776, 335265, 352260, 364002, 371070, 383160, 402318, 410970, 424669, 447020, 485336, 493164, 494760, 536424, 546003, 547960, 574740, 606670, 616455, 670530, 704520, 728004, 742140, 804636, 821940, 849338, 894040, 910005, 986328, 1005795, 1092006, 1149480, 1213340, 1232910, 1274007, 1341060, 1456008, 1484280, 1609272, 1643880, 1698676, 1820010, 2011590, 2123345, 2184012, 2426680, 2465820, 2548014, 2682120, 2730015, 3397352, 3640020, 3822021, 4023180, 4246690, 4368024, 4931640, 5096028, 5460030, 6370035, 7280040, 7644042, 8046360, 8493380, 10192056, 10920060, 12740070, 15288084, 16986760, 19110105, 21840120, 25480140, 30576168, 38220210, 50960280, 76440420, 152880840]

約数ペア:

[(1, 152880840), (2, 76440420), (3, 50960280), (4, 38220210), (5, 30576168), (6, 25480140), (7, 21840120), (8, 19110105), (9, 16986760), (10, 15288084), (12, 12740070), (14, 10920060), (15, 10192056), (18, 8493380), (19, 8046360), (20, 7644042), (21, 7280040), (24, 6370035), (28, 5460030), (30, 5096028), (31, 4931640), (35, 4368024), (36, 4246690), (38, 4023180), (40, 3822021), (42, 3640020), (45, 3397352), (56, 2730015), (57, 2682120), (60, 2548014), (62, 2465820), (63, 2426680), (70, 2184012), (72, 2123345), (76, 2011590), (84, 1820010), (90, 1698676), (93, 1643880), (95, 1609272), (103, 1484280), (105, 1456008), (114, 1341060), (120, 1274007), (124, 1232910), (126, 1213340), (133, 1149480), (140, 1092006), (152, 1005795), (155, 986328), (168, 910005), (171, 894040), (180, 849338), (186, 821940), (190, 804636), (206, 742140), (210, 728004), (217, 704520), (228, 670530), (248, 616455), (252, 606670), (266, 574740), (279, 547960), (280, 546003), (285, 536424), (309, 494760), (310, 493164), (315, 485336), (342, 447020), (360, 424669), (372, 410970), (380, 402318), (399, 383160), (412, 371070), (420, 364002), (434, 352260), (456, 335265), (465, 328776), (504, 303335), (515, 296856), (532, 287370), (558, 273980), (570, 268212), (589, 259560), (618, 247380), (620, 246582), (630, 242668), (651, 234840), (665, 229896), (684, 223510), (721, 212040), (744, 205485), (760, 201159), (798, 191580), (824, 185535), (840, 182001), (855, 178808), (868, 176130), (927, 164920), (930, 164388), (1030, 148428), (1064, 143685), (1085, 140904), (1116, 136990), (1140, 134106), (1178, 129780), (1197, 127720), (1236, 123690), (1240, 123291), (1260, 121334), (1302, 117420), (1330, 114948), (1368, 111755), (1395, 109592), (1442, 106020), (1545, 98952), (1596, 95790), (1710, 89404), (1736, 88065), (1767, 86520), (1854, 82460), (1860, 82194), (1953, 78280), (1957, 78120), (1995, 76632), (2060, 74214), (2163, 70680), (2170, 70452), (2232, 68495), (2280, 67053), (2356, 64890), (2394, 63860), (2472, 61845), (2520, 60667), (2604, 58710), (2660, 57474), (2790, 54796), (2884, 53010), (2945, 51912), (3090, 49476), (3192, 47895), (3193, 47880), (3255, 46968), (3420, 44702), (3534, 43260), (3605, 42408), (3708, 41230), (3720, 41097), (3906, 39140), (3914, 39060), (3990, 38316), (4120, 37107), (4123, 37080), (4326, 35340), (4340, 35226), (4635, 32984), (4712, 32445), (4788, 31930), (5208, 29355), (5301, 28840), (5320, 28737), (5580, 27398), (5768, 26505), (5871, 26040), (5890, 25956), (5985, 25544), (6180, 24738), (6386, 23940), (6489, 23560), (6510, 23484), (6840, 22351), (7068, 21630), (7210, 21204), (7416, 20615), (7812, 19570), (7828, 19530), (7980, 19158), (8246, 18540), (8652, 17670), (8680, 17613), (8835, 17304), (9270, 16492), (9576, 15965), (9579, 15960), (9765, 15656), (9785, 15624), (10602, 14420), (10815, 14136), (11160, 13699), (11742, 13020), (11780, 12978), (11970, 12772), (12360, 12369)]