7068891480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7507}}^1$

素因数の和:7606

約数の個数: 256

約数和(自身を含む): 25947648000

約数和(自身を除く): 18878756520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 59, 60, 70, 76, 84, 95, 105, 114, 118, 120, 133, 140, 152, 168, 177, 190, 210, 228, 236, 266, 280, 285, 295, 354, 380, 399, 413, 420, 456, 472, 532, 570, 590, 665, 708, 760, 798, 826, 840, 885, 1064, 1121, 1140, 1180, 1239, 1330, 1416, 1596, 1652, 1770, 1995, 2065, 2242, 2280, 2360, 2478, 2660, 3192, 3304, 3363, 3540, 3990, 4130, 4484, 4956, 5320, 5605, 6195, 6726, 7080, 7507, 7847, 7980, 8260, 8968, 9912, 11210, 12390, 13452, 15014, 15694, 15960, 16520, 16815, 22420, 22521, 23541, 24780, 26904, 30028, 31388, 33630, 37535, 39235, 44840, 45042, 47082, 49560, 52549, 60056, 62776, 67260, 75070, 78470, 90084, 94164, 105098, 112605, 117705, 134520, 142633, 150140, 156940, 157647, 180168, 188328, 210196, 225210, 235410, 262745, 285266, 300280, 313880, 315294, 420392, 427899, 442913, 450420, 470820, 525490, 570532, 630588, 713165, 788235, 855798, 885826, 900840, 941640, 998431, 1050980, 1141064, 1261176, 1328739, 1426330, 1576470, 1711596, 1771652, 1996862, 2101960, 2139495, 2214565, 2657478, 2852660, 2995293, 3100391, 3152940, 3423192, 3543304, 3993724, 4278990, 4429130, 4992155, 5314956, 5705320, 5990586, 6200782, 6305880, 6643695, 7987448, 8415347, 8557980, 8858260, 9301173, 9984310, 10629912, 11981172, 12401564, 13287390, 14976465, 15501955, 16830694, 17115960, 17716520, 18602346, 19968620, 23962344, 24803128, 25246041, 26574780, 29952930, 31003910, 33661388, 37204692, 39937240, 42076735, 46505865, 50492082, 53149560, 58907429, 59905860, 62007820, 67322776, 74409384, 84153470, 93011730, 100984164, 117814858, 119811720, 124015640, 126230205, 168306940, 176722287, 186023460, 201968328, 235629716, 252460410, 294537145, 336613880, 353444574, 372046920, 471259432, 504920820, 589074290, 706889148, 883611435, 1009841640, 1178148580, 1413778296, 1767222870, 2356297160, 3534445740, 7068891480]

約数ペア:

[(1, 7068891480), (2, 3534445740), (3, 2356297160), (4, 1767222870), (5, 1413778296), (6, 1178148580), (7, 1009841640), (8, 883611435), (10, 706889148), (12, 589074290), (14, 504920820), (15, 471259432), (19, 372046920), (20, 353444574), (21, 336613880), (24, 294537145), (28, 252460410), (30, 235629716), (35, 201968328), (38, 186023460), (40, 176722287), (42, 168306940), (56, 126230205), (57, 124015640), (59, 119811720), (60, 117814858), (70, 100984164), (76, 93011730), (84, 84153470), (95, 74409384), (105, 67322776), (114, 62007820), (118, 59905860), (120, 58907429), (133, 53149560), (140, 50492082), (152, 46505865), (168, 42076735), (177, 39937240), (190, 37204692), (210, 33661388), (228, 31003910), (236, 29952930), (266, 26574780), (280, 25246041), (285, 24803128), (295, 23962344), (354, 19968620), (380, 18602346), (399, 17716520), (413, 17115960), (420, 16830694), (456, 15501955), (472, 14976465), (532, 13287390), (570, 12401564), (590, 11981172), (665, 10629912), (708, 9984310), (760, 9301173), (798, 8858260), (826, 8557980), (840, 8415347), (885, 7987448), (1064, 6643695), (1121, 6305880), (1140, 6200782), (1180, 5990586), (1239, 5705320), (1330, 5314956), (1416, 4992155), (1596, 4429130), (1652, 4278990), (1770, 3993724), (1995, 3543304), (2065, 3423192), (2242, 3152940), (2280, 3100391), (2360, 2995293), (2478, 2852660), (2660, 2657478), (3192, 2214565), (3304, 2139495), (3363, 2101960), (3540, 1996862), (3990, 1771652), (4130, 1711596), (4484, 1576470), (4956, 1426330), (5320, 1328739), (5605, 1261176), (6195, 1141064), (6726, 1050980), (7080, 998431), (7507, 941640), (7847, 900840), (7980, 885826), (8260, 855798), (8968, 788235), (9912, 713165), (11210, 630588), (12390, 570532), (13452, 525490), (15014, 470820), (15694, 450420), (15960, 442913), (16520, 427899), (16815, 420392), (22420, 315294), (22521, 313880), (23541, 300280), (24780, 285266), (26904, 262745), (30028, 235410), (31388, 225210), (33630, 210196), (37535, 188328), (39235, 180168), (44840, 157647), (45042, 156940), (47082, 150140), (49560, 142633), (52549, 134520), (60056, 117705), (62776, 112605), (67260, 105098), (75070, 94164), (78470, 90084)]