3841488640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1519

約数の個数: 216

約数和(自身を含む): 10716405840

約数和(自身を除く): 6874917200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 121, 128, 136, 160, 170, 176, 187, 220, 242, 256, 272, 320, 340, 352, 374, 440, 484, 544, 605, 640, 680, 704, 748, 880, 935, 968, 1088, 1210, 1280, 1360, 1408, 1459, 1496, 1760, 1870, 1936, 2057, 2176, 2420, 2720, 2816, 2918, 2992, 3520, 3740, 3872, 4114, 4352, 4840, 5440, 5836, 5984, 7040, 7295, 7480, 7744, 8228, 9680, 10285, 10880, 11672, 11968, 14080, 14590, 14960, 15488, 16049, 16456, 19360, 20570, 21760, 23344, 23936, 24803, 29180, 29920, 30976, 32098, 32912, 38720, 41140, 46688, 47872, 49606, 58360, 59840, 64196, 65824, 77440, 80245, 82280, 93376, 99212, 116720, 119680, 124015, 128392, 131648, 154880, 160490, 164560, 176539, 186752, 198424, 233440, 239360, 248030, 256784, 263296, 272833, 320980, 329120, 353078, 373504, 396848, 466880, 496060, 513568, 526592, 545666, 641960, 658240, 706156, 793696, 882695, 933760, 992120, 1027136, 1091332, 1283920, 1316480, 1364165, 1412312, 1587392, 1765390, 1867520, 1984240, 2054272, 2182664, 2567840, 2632960, 2728330, 2824624, 3001163, 3174784, 3530780, 3968480, 4108544, 4365328, 5135680, 5456660, 5649248, 6002326, 6349568, 7061560, 7936960, 8730656, 10271360, 10913320, 11298496, 12004652, 14123120, 15005815, 15873920, 17461312, 20542720, 21826640, 22596992, 24009304, 28246240, 30011630, 31747840, 34922624, 43653280, 45193984, 48018608, 56492480, 60023260, 69845248, 87306560, 96037216, 112984960, 120046520, 174613120, 192074432, 225969920, 240093040, 349226240, 384148864, 480186080, 768297728, 960372160, 1920744320, 3841488640]

約数ペア:

[(1, 3841488640), (2, 1920744320), (4, 960372160), (5, 768297728), (8, 480186080), (10, 384148864), (11, 349226240), (16, 240093040), (17, 225969920), (20, 192074432), (22, 174613120), (32, 120046520), (34, 112984960), (40, 96037216), (44, 87306560), (55, 69845248), (64, 60023260), (68, 56492480), (80, 48018608), (85, 45193984), (88, 43653280), (110, 34922624), (121, 31747840), (128, 30011630), (136, 28246240), (160, 24009304), (170, 22596992), (176, 21826640), (187, 20542720), (220, 17461312), (242, 15873920), (256, 15005815), (272, 14123120), (320, 12004652), (340, 11298496), (352, 10913320), (374, 10271360), (440, 8730656), (484, 7936960), (544, 7061560), (605, 6349568), (640, 6002326), (680, 5649248), (704, 5456660), (748, 5135680), (880, 4365328), (935, 4108544), (968, 3968480), (1088, 3530780), (1210, 3174784), (1280, 3001163), (1360, 2824624), (1408, 2728330), (1459, 2632960), (1496, 2567840), (1760, 2182664), (1870, 2054272), (1936, 1984240), (2057, 1867520), (2176, 1765390), (2420, 1587392), (2720, 1412312), (2816, 1364165), (2918, 1316480), (2992, 1283920), (3520, 1091332), (3740, 1027136), (3872, 992120), (4114, 933760), (4352, 882695), (4840, 793696), (5440, 706156), (5836, 658240), (5984, 641960), (7040, 545666), (7295, 526592), (7480, 513568), (7744, 496060), (8228, 466880), (9680, 396848), (10285, 373504), (10880, 353078), (11672, 329120), (11968, 320980), (14080, 272833), (14590, 263296), (14960, 256784), (15488, 248030), (16049, 239360), (16456, 233440), (19360, 198424), (20570, 186752), (21760, 176539), (23344, 164560), (23936, 160490), (24803, 154880), (29180, 131648), (29920, 128392), (30976, 124015), (32098, 119680), (32912, 116720), (38720, 99212), (41140, 93376), (46688, 82280), (47872, 80245), (49606, 77440), (58360, 65824), (59840, 64196)]