190076125520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{19861}}^1$

素因数の和:20149

約数の個数: 160

約数和(自身を含む): 485169232896

約数和(自身を除く): 295093107376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 227, 248, 272, 310, 340, 454, 496, 527, 620, 680, 908, 1054, 1135, 1240, 1360, 1816, 2108, 2270, 2480, 2635, 3632, 3859, 4216, 4540, 5270, 7037, 7718, 8432, 9080, 10540, 14074, 15436, 18160, 19295, 19861, 21080, 28148, 30872, 35185, 38590, 39722, 42160, 56296, 61744, 70370, 77180, 79444, 99305, 112592, 119629, 140740, 154360, 158888, 198610, 239258, 281480, 308720, 317776, 337637, 397220, 478516, 562960, 598145, 615691, 675274, 794440, 957032, 1196290, 1231382, 1350548, 1588880, 1688185, 1914064, 2392580, 2462764, 2701096, 3078455, 3376370, 4508447, 4785160, 4925528, 5402192, 6156910, 6752740, 9016894, 9570320, 9851056, 10466747, 12313820, 13505480, 18033788, 20933494, 22542235, 24627640, 27010960, 36067576, 41866988, 45084470, 49255280, 52333735, 72135152, 76643599, 83733976, 90168940, 104667470, 139761857, 153287198, 167467952, 180337880, 209334940, 279523714, 306574396, 360675760, 383217995, 418669880, 559047428, 613148792, 698809285, 766435990, 837339760, 1118094856, 1226297584, 1397618570, 1532871980, 2236189712, 2375951569, 2795237140, 3065743960, 4751903138, 5590474280, 6131487920, 9503806276, 11180948560, 11879757845, 19007612552, 23759515690, 38015225104, 47519031380, 95038062760, 190076125520]

約数ペア:

[(1, 190076125520), (2, 95038062760), (4, 47519031380), (5, 38015225104), (8, 23759515690), (10, 19007612552), (16, 11879757845), (17, 11180948560), (20, 9503806276), (31, 6131487920), (34, 5590474280), (40, 4751903138), (62, 3065743960), (68, 2795237140), (80, 2375951569), (85, 2236189712), (124, 1532871980), (136, 1397618570), (155, 1226297584), (170, 1118094856), (227, 837339760), (248, 766435990), (272, 698809285), (310, 613148792), (340, 559047428), (454, 418669880), (496, 383217995), (527, 360675760), (620, 306574396), (680, 279523714), (908, 209334940), (1054, 180337880), (1135, 167467952), (1240, 153287198), (1360, 139761857), (1816, 104667470), (2108, 90168940), (2270, 83733976), (2480, 76643599), (2635, 72135152), (3632, 52333735), (3859, 49255280), (4216, 45084470), (4540, 41866988), (5270, 36067576), (7037, 27010960), (7718, 24627640), (8432, 22542235), (9080, 20933494), (10540, 18033788), (14074, 13505480), (15436, 12313820), (18160, 10466747), (19295, 9851056), (19861, 9570320), (21080, 9016894), (28148, 6752740), (30872, 6156910), (35185, 5402192), (38590, 4925528), (39722, 4785160), (42160, 4508447), (56296, 3376370), (61744, 3078455), (70370, 2701096), (77180, 2462764), (79444, 2392580), (99305, 1914064), (112592, 1688185), (119629, 1588880), (140740, 1350548), (154360, 1231382), (158888, 1196290), (198610, 957032), (239258, 794440), (281480, 675274), (308720, 615691), (317776, 598145), (337637, 562960), (397220, 478516)]