747051120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 320

約数和(自身を含む): 2749824000

約数和(自身を除く): 2002772880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 109, 114, 120, 135, 144, 152, 167, 171, 180, 190, 216, 218, 228, 240, 270, 285, 304, 327, 334, 342, 360, 380, 432, 436, 456, 501, 513, 540, 545, 570, 654, 668, 684, 720, 760, 835, 855, 872, 912, 981, 1002, 1026, 1080, 1090, 1140, 1308, 1336, 1368, 1503, 1520, 1635, 1670, 1710, 1744, 1962, 2004, 2052, 2071, 2160, 2180, 2280, 2505, 2565, 2616, 2672, 2736, 2943, 3006, 3173, 3270, 3340, 3420, 3924, 4008, 4104, 4142, 4360, 4509, 4560, 4905, 5010, 5130, 5232, 5886, 6012, 6213, 6346, 6540, 6680, 6840, 7515, 7848, 8016, 8208, 8284, 8720, 9018, 9519, 9810, 10020, 10260, 10355, 11772, 12024, 12426, 12692, 13080, 13360, 13680, 14715, 15030, 15696, 15865, 16568, 18036, 18203, 18639, 19038, 19620, 20040, 20520, 20710, 22545, 23544, 24048, 24852, 25384, 26160, 28557, 29430, 30060, 31065, 31730, 33136, 36072, 36406, 37278, 38076, 39240, 40080, 41040, 41420, 45090, 47088, 47595, 49704, 50768, 54609, 55917, 57114, 58860, 60120, 62130, 63460, 72144, 72812, 74556, 76152, 78480, 82840, 85671, 90180, 91015, 93195, 95190, 99408, 109218, 111834, 114228, 117720, 120240, 124260, 126920, 142785, 145624, 149112, 152304, 163827, 165680, 171342, 180360, 182030, 186390, 190380, 218436, 223668, 228456, 235440, 248520, 253840, 273045, 279585, 285570, 291248, 298224, 327654, 342684, 345857, 360720, 364060, 372780, 380760, 428355, 436872, 447336, 456912, 491481, 497040, 546090, 559170, 571140, 655308, 685368, 691714, 728120, 745560, 761520, 819135, 856710, 873744, 894672, 982962, 1037571, 1092180, 1118340, 1142280, 1310616, 1370736, 1383428, 1456240, 1491120, 1638270, 1713420, 1729285, 1965924, 2075142, 2184360, 2236680, 2284560, 2457405, 2621232, 2766856, 3112713, 3276540, 3426840, 3458570, 3931848, 4150284, 4368720, 4473360, 4914810, 5187855, 5533712, 6225426, 6553080, 6853680, 6917140, 7863696, 8300568, 9338139, 9829620, 10375710, 12450852, 13106160, 13834280, 15563565, 16601136, 18676278, 19659240, 20751420, 24901704, 27668560, 31127130, 37352556, 39318480, 41502840, 46690695, 49803408, 62254260, 74705112, 83005680, 93381390, 124508520, 149410224, 186762780, 249017040, 373525560, 747051120]

約数ペア:

[(1, 747051120), (2, 373525560), (3, 249017040), (4, 186762780), (5, 149410224), (6, 124508520), (8, 93381390), (9, 83005680), (10, 74705112), (12, 62254260), (15, 49803408), (16, 46690695), (18, 41502840), (19, 39318480), (20, 37352556), (24, 31127130), (27, 27668560), (30, 24901704), (36, 20751420), (38, 19659240), (40, 18676278), (45, 16601136), (48, 15563565), (54, 13834280), (57, 13106160), (60, 12450852), (72, 10375710), (76, 9829620), (80, 9338139), (90, 8300568), (95, 7863696), (108, 6917140), (109, 6853680), (114, 6553080), (120, 6225426), (135, 5533712), (144, 5187855), (152, 4914810), (167, 4473360), (171, 4368720), (180, 4150284), (190, 3931848), (216, 3458570), (218, 3426840), (228, 3276540), (240, 3112713), (270, 2766856), (285, 2621232), (304, 2457405), (327, 2284560), (334, 2236680), (342, 2184360), (360, 2075142), (380, 1965924), (432, 1729285), (436, 1713420), (456, 1638270), (501, 1491120), (513, 1456240), (540, 1383428), (545, 1370736), (570, 1310616), (654, 1142280), (668, 1118340), (684, 1092180), (720, 1037571), (760, 982962), (835, 894672), (855, 873744), (872, 856710), (912, 819135), (981, 761520), (1002, 745560), (1026, 728120), (1080, 691714), (1090, 685368), (1140, 655308), (1308, 571140), (1336, 559170), (1368, 546090), (1503, 497040), (1520, 491481), (1635, 456912), (1670, 447336), (1710, 436872), (1744, 428355), (1962, 380760), (2004, 372780), (2052, 364060), (2071, 360720), (2160, 345857), (2180, 342684), (2280, 327654), (2505, 298224), (2565, 291248), (2616, 285570), (2672, 279585), (2736, 273045), (2943, 253840), (3006, 248520), (3173, 235440), (3270, 228456), (3340, 223668), (3420, 218436), (3924, 190380), (4008, 186390), (4104, 182030), (4142, 180360), (4360, 171342), (4509, 165680), (4560, 163827), (4905, 152304), (5010, 149112), (5130, 145624), (5232, 142785), (5886, 126920), (6012, 124260), (6213, 120240), (6346, 117720), (6540, 114228), (6680, 111834), (6840, 109218), (7515, 99408), (7848, 95190), (8016, 93195), (8208, 91015), (8284, 90180), (8720, 85671), (9018, 82840), (9519, 78480), (9810, 76152), (10020, 74556), (10260, 72812), (10355, 72144), (11772, 63460), (12024, 62130), (12426, 60120), (12692, 58860), (13080, 57114), (13360, 55917), (13680, 54609), (14715, 50768), (15030, 49704), (15696, 47595), (15865, 47088), (16568, 45090), (18036, 41420), (18203, 41040), (18639, 40080), (19038, 39240), (19620, 38076), (20040, 37278), (20520, 36406), (20710, 36072), (22545, 33136), (23544, 31730), (24048, 31065), (24852, 30060), (25384, 29430), (26160, 28557)]