173197920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2757

約数の個数: 192

約数和(自身を含む): 656570880

約数和(自身を除く): 483372960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 2713, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 5426, 6384, 7980, 8139, 9120, 10640, 10852, 12768, 13565, 15960, 16278, 18991, 21280, 21704, 27130, 31920, 32556, 37982, 40695, 43408, 51547, 54260, 56973, 63840, 65112, 75964, 81390, 86816, 94955, 103094, 108520, 113946, 130224, 151928, 154641, 162780, 189910, 206188, 217040, 227892, 257735, 260448, 284865, 303856, 309282, 325560, 360829, 379820, 412376, 434080, 455784, 515470, 569730, 607712, 618564, 651120, 721658, 759640, 773205, 824752, 911568, 1030940, 1082487, 1139460, 1237128, 1302240, 1443316, 1519280, 1546410, 1649504, 1804145, 1823136, 2061880, 2164974, 2278920, 2474256, 2886632, 3038560, 3092820, 3608290, 4123760, 4329948, 4557840, 4948512, 5412435, 5773264, 6185640, 7216580, 8247520, 8659896, 9115680, 10824870, 11546528, 12371280, 14433160, 17319792, 21649740, 24742560, 28866320, 34639584, 43299480, 57732640, 86598960, 173197920]

約数ペア:

[(1, 173197920), (2, 86598960), (3, 57732640), (4, 43299480), (5, 34639584), (6, 28866320), (7, 24742560), (8, 21649740), (10, 17319792), (12, 14433160), (14, 12371280), (15, 11546528), (16, 10824870), (19, 9115680), (20, 8659896), (21, 8247520), (24, 7216580), (28, 6185640), (30, 5773264), (32, 5412435), (35, 4948512), (38, 4557840), (40, 4329948), (42, 4123760), (48, 3608290), (56, 3092820), (57, 3038560), (60, 2886632), (70, 2474256), (76, 2278920), (80, 2164974), (84, 2061880), (95, 1823136), (96, 1804145), (105, 1649504), (112, 1546410), (114, 1519280), (120, 1443316), (133, 1302240), (140, 1237128), (152, 1139460), (160, 1082487), (168, 1030940), (190, 911568), (210, 824752), (224, 773205), (228, 759640), (240, 721658), (266, 651120), (280, 618564), (285, 607712), (304, 569730), (336, 515470), (380, 455784), (399, 434080), (420, 412376), (456, 379820), (480, 360829), (532, 325560), (560, 309282), (570, 303856), (608, 284865), (665, 260448), (672, 257735), (760, 227892), (798, 217040), (840, 206188), (912, 189910), (1064, 162780), (1120, 154641), (1140, 151928), (1330, 130224), (1520, 113946), (1596, 108520), (1680, 103094), (1824, 94955), (1995, 86816), (2128, 81390), (2280, 75964), (2660, 65112), (2713, 63840), (3040, 56973), (3192, 54260), (3360, 51547), (3990, 43408), (4256, 40695), (4560, 37982), (5320, 32556), (5426, 31920), (6384, 27130), (7980, 21704), (8139, 21280), (9120, 18991), (10640, 16278), (10852, 15960), (12768, 13565)]