155067676720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1072

約数の個数: 320

約数和(自身を含む): 418501214208

約数和(自身を除く): 263433537488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 43, 44, 55, 62, 80, 86, 88, 110, 124, 155, 163, 172, 176, 215, 220, 248, 310, 326, 341, 344, 430, 440, 473, 496, 620, 652, 682, 688, 811, 815, 860, 880, 946, 1240, 1304, 1333, 1364, 1622, 1630, 1705, 1720, 1793, 1892, 2365, 2480, 2608, 2666, 2728, 3244, 3260, 3410, 3440, 3586, 3784, 4055, 4730, 5053, 5332, 5456, 6488, 6520, 6665, 6820, 7009, 7172, 7568, 8110, 8921, 8965, 9460, 10106, 10664, 12976, 13040, 13330, 13640, 14018, 14344, 14663, 16220, 17842, 17930, 18920, 20212, 21328, 25141, 25265, 26660, 27280, 28036, 28688, 29326, 32440, 34873, 35045, 35684, 35860, 37840, 40424, 44605, 50282, 50530, 53320, 55583, 56072, 58652, 64880, 69746, 70090, 71368, 71720, 73315, 77099, 80848, 89210, 100564, 101060, 106640, 111166, 112144, 117304, 125705, 132193, 139492, 140180, 142736, 143440, 146630, 154198, 174365, 178420, 201128, 202120, 217279, 222332, 234608, 251410, 264386, 276551, 277915, 278984, 280360, 293260, 308396, 348730, 356840, 383603, 385495, 402256, 404240, 434558, 444664, 502820, 528772, 553102, 555830, 557968, 560720, 586520, 616792, 660965, 697460, 713680, 767206, 770990, 869116, 889328, 1005640, 1057544, 1081063, 1086395, 1106204, 1111660, 1173040, 1233584, 1321930, 1382755, 1394920, 1454123, 1534412, 1541980, 1738232, 1918015, 2011280, 2115088, 2162126, 2172790, 2212408, 2223320, 2390069, 2643860, 2765510, 2789840, 2908246, 3068824, 3083960, 3476464, 3836030, 4097983, 4324252, 4345580, 4424816, 4446640, 4780138, 5287720, 5405315, 5531020, 5684299, 5816492, 6137648, 6167920, 7270615, 7672060, 8195966, 8648504, 8691160, 9560276, 10575440, 10810630, 11062040, 11368598, 11632984, 11891693, 11950345, 14541230, 15344120, 16391932, 17297008, 17382320, 19120552, 20489915, 21621260, 22124080, 22737196, 23265968, 23783386, 23900690, 28421495, 29082460, 30688240, 32783864, 38241104, 40979830, 43242520, 45077813, 45474392, 47566772, 47801380, 56842990, 58164920, 59458465, 62527289, 65567728, 81959660, 86485040, 90155626, 90948784, 95133544, 95602760, 113685980, 116329840, 118916930, 125054578, 163919320, 176213269, 180311252, 190267088, 191205520, 225389065, 227371960, 237833860, 250109156, 312636445, 327838640, 352426538, 360622504, 450778130, 454743920, 475667720, 500218312, 625272890, 704853076, 721245008, 881066345, 901556260, 951335440, 1000436624, 1250545780, 1409706152, 1762132690, 1803112520, 1938345959, 2501091560, 2819412304, 3524265380, 3606225040, 3876691918, 5002183120, 7048530760, 7753383836, 9691729795, 14097061520, 15506767672, 19383459590, 31013535344, 38766919180, 77533838360, 155067676720]

約数ペア:

[(1, 155067676720), (2, 77533838360), (4, 38766919180), (5, 31013535344), (8, 19383459590), (10, 15506767672), (11, 14097061520), (16, 9691729795), (20, 7753383836), (22, 7048530760), (31, 5002183120), (40, 3876691918), (43, 3606225040), (44, 3524265380), (55, 2819412304), (62, 2501091560), (80, 1938345959), (86, 1803112520), (88, 1762132690), (110, 1409706152), (124, 1250545780), (155, 1000436624), (163, 951335440), (172, 901556260), (176, 881066345), (215, 721245008), (220, 704853076), (248, 625272890), (310, 500218312), (326, 475667720), (341, 454743920), (344, 450778130), (430, 360622504), (440, 352426538), (473, 327838640), (496, 312636445), (620, 250109156), (652, 237833860), (682, 227371960), (688, 225389065), (811, 191205520), (815, 190267088), (860, 180311252), (880, 176213269), (946, 163919320), (1240, 125054578), (1304, 118916930), (1333, 116329840), (1364, 113685980), (1622, 95602760), (1630, 95133544), (1705, 90948784), (1720, 90155626), (1793, 86485040), (1892, 81959660), (2365, 65567728), (2480, 62527289), (2608, 59458465), (2666, 58164920), (2728, 56842990), (3244, 47801380), (3260, 47566772), (3410, 45474392), (3440, 45077813), (3586, 43242520), (3784, 40979830), (4055, 38241104), (4730, 32783864), (5053, 30688240), (5332, 29082460), (5456, 28421495), (6488, 23900690), (6520, 23783386), (6665, 23265968), (6820, 22737196), (7009, 22124080), (7172, 21621260), (7568, 20489915), (8110, 19120552), (8921, 17382320), (8965, 17297008), (9460, 16391932), (10106, 15344120), (10664, 14541230), (12976, 11950345), (13040, 11891693), (13330, 11632984), (13640, 11368598), (14018, 11062040), (14344, 10810630), (14663, 10575440), (16220, 9560276), (17842, 8691160), (17930, 8648504), (18920, 8195966), (20212, 7672060), (21328, 7270615), (25141, 6167920), (25265, 6137648), (26660, 5816492), (27280, 5684299), (28036, 5531020), (28688, 5405315), (29326, 5287720), (32440, 4780138), (34873, 4446640), (35045, 4424816), (35684, 4345580), (35860, 4324252), (37840, 4097983), (40424, 3836030), (44605, 3476464), (50282, 3083960), (50530, 3068824), (53320, 2908246), (55583, 2789840), (56072, 2765510), (58652, 2643860), (64880, 2390069), (69746, 2223320), (70090, 2212408), (71368, 2172790), (71720, 2162126), (73315, 2115088), (77099, 2011280), (80848, 1918015), (89210, 1738232), (100564, 1541980), (101060, 1534412), (106640, 1454123), (111166, 1394920), (112144, 1382755), (117304, 1321930), (125705, 1233584), (132193, 1173040), (139492, 1111660), (140180, 1106204), (142736, 1086395), (143440, 1081063), (146630, 1057544), (154198, 1005640), (174365, 889328), (178420, 869116), (201128, 770990), (202120, 767206), (217279, 713680), (222332, 697460), (234608, 660965), (251410, 616792), (264386, 586520), (276551, 560720), (277915, 557968), (278984, 555830), (280360, 553102), (293260, 528772), (308396, 502820), (348730, 444664), (356840, 434558), (383603, 404240), (385495, 402256)]