240060480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 842711040

約数和(自身を除く): 602650560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 179, 192, 220, 240, 254, 264, 320, 330, 352, 358, 381, 440, 480, 508, 528, 537, 635, 660, 704, 716, 762, 880, 895, 960, 1016, 1056, 1074, 1270, 1320, 1397, 1432, 1524, 1760, 1790, 1905, 1969, 2032, 2112, 2148, 2540, 2640, 2685, 2794, 2864, 3048, 3520, 3580, 3810, 3938, 4064, 4191, 4296, 5080, 5280, 5370, 5588, 5728, 5907, 6096, 6985, 7160, 7620, 7876, 8128, 8382, 8592, 9845, 10160, 10560, 10740, 11176, 11456, 11814, 12192, 13970, 14320, 15240, 15752, 16764, 17184, 19690, 20320, 20955, 21480, 22352, 22733, 23628, 24384, 27940, 28640, 29535, 30480, 31504, 33528, 34368, 39380, 40640, 41910, 42960, 44704, 45466, 47256, 55880, 57280, 59070, 60960, 63008, 67056, 68199, 78760, 83820, 85920, 89408, 90932, 94512, 111760, 113665, 118140, 121920, 126016, 134112, 136398, 157520, 167640, 171840, 181864, 189024, 223520, 227330, 236280, 250063, 268224, 272796, 315040, 335280, 340995, 363728, 378048, 447040, 454660, 472560, 500126, 545592, 630080, 670560, 681990, 727456, 750189, 909320, 945120, 1000252, 1091184, 1250315, 1341120, 1363980, 1454912, 1500378, 1818640, 1890240, 2000504, 2182368, 2500630, 2727960, 3000756, 3637280, 3750945, 4001008, 4364736, 5001260, 5455920, 6001512, 7274560, 7501890, 8002016, 10002520, 10911840, 12003024, 15003780, 16004032, 20005040, 21823680, 24006048, 30007560, 40010080, 48012096, 60015120, 80020160, 120030240, 240060480]

約数ペア:

[(1, 240060480), (2, 120030240), (3, 80020160), (4, 60015120), (5, 48012096), (6, 40010080), (8, 30007560), (10, 24006048), (11, 21823680), (12, 20005040), (15, 16004032), (16, 15003780), (20, 12003024), (22, 10911840), (24, 10002520), (30, 8002016), (32, 7501890), (33, 7274560), (40, 6001512), (44, 5455920), (48, 5001260), (55, 4364736), (60, 4001008), (64, 3750945), (66, 3637280), (80, 3000756), (88, 2727960), (96, 2500630), (110, 2182368), (120, 2000504), (127, 1890240), (132, 1818640), (160, 1500378), (165, 1454912), (176, 1363980), (179, 1341120), (192, 1250315), (220, 1091184), (240, 1000252), (254, 945120), (264, 909320), (320, 750189), (330, 727456), (352, 681990), (358, 670560), (381, 630080), (440, 545592), (480, 500126), (508, 472560), (528, 454660), (537, 447040), (635, 378048), (660, 363728), (704, 340995), (716, 335280), (762, 315040), (880, 272796), (895, 268224), (960, 250063), (1016, 236280), (1056, 227330), (1074, 223520), (1270, 189024), (1320, 181864), (1397, 171840), (1432, 167640), (1524, 157520), (1760, 136398), (1790, 134112), (1905, 126016), (1969, 121920), (2032, 118140), (2112, 113665), (2148, 111760), (2540, 94512), (2640, 90932), (2685, 89408), (2794, 85920), (2864, 83820), (3048, 78760), (3520, 68199), (3580, 67056), (3810, 63008), (3938, 60960), (4064, 59070), (4191, 57280), (4296, 55880), (5080, 47256), (5280, 45466), (5370, 44704), (5588, 42960), (5728, 41910), (5907, 40640), (6096, 39380), (6985, 34368), (7160, 33528), (7620, 31504), (7876, 30480), (8128, 29535), (8382, 28640), (8592, 27940), (9845, 24384), (10160, 23628), (10560, 22733), (10740, 22352), (11176, 21480), (11456, 20955), (11814, 20320), (12192, 19690), (13970, 17184), (14320, 16764), (15240, 15752)]