716332680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5033

約数の個数: 256

約数和(自身を含む): 2873088000

約数和(自身を除く): 2156755320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 4987, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 9974, 10260, 11970, 14364, 14961, 15960, 17955, 19948, 20520, 23940, 24935, 28728, 29922, 34909, 35910, 39896, 44883, 47880, 49870, 59844, 69818, 71820, 74805, 89766, 94753, 99740, 104727, 119688, 134649, 139636, 143640, 149610, 174545, 179532, 189506, 199480, 209454, 224415, 269298, 279272, 284259, 299220, 314181, 349090, 359064, 379012, 418908, 448830, 473765, 523635, 538596, 568518, 598440, 628362, 663271, 673245, 698180, 758024, 837816, 852777, 897660, 942543, 947530, 1047270, 1077192, 1137036, 1256724, 1326542, 1346490, 1396360, 1421295, 1570905, 1705554, 1795320, 1885086, 1895060, 1989813, 2094540, 2274072, 2513448, 2558331, 2653084, 2692980, 2842590, 3141810, 3316355, 3411108, 3770172, 3790120, 3979626, 4189080, 4263885, 4712715, 5116662, 5306168, 5385960, 5685180, 5969439, 6283620, 6632710, 6822216, 7540344, 7959252, 8527770, 9425430, 9949065, 10233324, 11370360, 11938878, 12567240, 12791655, 13265420, 15918504, 17055540, 17908317, 18850860, 19898130, 20466648, 23877756, 25583310, 26530840, 29847195, 34111080, 35816634, 37701720, 39796260, 47755512, 51166620, 59694390, 71633268, 79592520, 89541585, 102333240, 119388780, 143266536, 179083170, 238777560, 358166340, 716332680]

約数ペア:

[(1, 716332680), (2, 358166340), (3, 238777560), (4, 179083170), (5, 143266536), (6, 119388780), (7, 102333240), (8, 89541585), (9, 79592520), (10, 71633268), (12, 59694390), (14, 51166620), (15, 47755512), (18, 39796260), (19, 37701720), (20, 35816634), (21, 34111080), (24, 29847195), (27, 26530840), (28, 25583310), (30, 23877756), (35, 20466648), (36, 19898130), (38, 18850860), (40, 17908317), (42, 17055540), (45, 15918504), (54, 13265420), (56, 12791655), (57, 12567240), (60, 11938878), (63, 11370360), (70, 10233324), (72, 9949065), (76, 9425430), (84, 8527770), (90, 7959252), (95, 7540344), (105, 6822216), (108, 6632710), (114, 6283620), (120, 5969439), (126, 5685180), (133, 5385960), (135, 5306168), (140, 5116662), (152, 4712715), (168, 4263885), (171, 4189080), (180, 3979626), (189, 3790120), (190, 3770172), (210, 3411108), (216, 3316355), (228, 3141810), (252, 2842590), (266, 2692980), (270, 2653084), (280, 2558331), (285, 2513448), (315, 2274072), (342, 2094540), (360, 1989813), (378, 1895060), (380, 1885086), (399, 1795320), (420, 1705554), (456, 1570905), (504, 1421295), (513, 1396360), (532, 1346490), (540, 1326542), (570, 1256724), (630, 1137036), (665, 1077192), (684, 1047270), (756, 947530), (760, 942543), (798, 897660), (840, 852777), (855, 837816), (945, 758024), (1026, 698180), (1064, 673245), (1080, 663271), (1140, 628362), (1197, 598440), (1260, 568518), (1330, 538596), (1368, 523635), (1512, 473765), (1596, 448830), (1710, 418908), (1890, 379012), (1995, 359064), (2052, 349090), (2280, 314181), (2394, 299220), (2520, 284259), (2565, 279272), (2660, 269298), (3192, 224415), (3420, 209454), (3591, 199480), (3780, 189506), (3990, 179532), (4104, 174545), (4788, 149610), (4987, 143640), (5130, 139636), (5320, 134649), (5985, 119688), (6840, 104727), (7182, 99740), (7560, 94753), (7980, 89766), (9576, 74805), (9974, 71820), (10260, 69818), (11970, 59844), (14364, 49870), (14961, 47880), (15960, 44883), (17955, 39896), (19948, 35910), (20520, 34909), (23940, 29922), (24935, 28728)]