272786.0000000

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 288

約数和(自身を含む): 21718368

約数和(自身を除く): 16520448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 130, 136, 140, 147, 156, 160, 168, 170, 182, 195, 196, 204, 208, 210, 221, 224, 238, 240, 245, 255, 260, 272, 273, 280, 294, 312, 336, 340, 357, 364, 390, 392, 408, 416, 420, 442, 455, 476, 480, 490, 510, 520, 544, 546, 560, 588, 595, 624, 637, 663, 672, 680, 714, 728, 735, 780, 784, 816, 833, 840, 884, 910, 952, 980, 1020, 1040, 1092, 1105, 1120, 1176, 1190, 1248, 1274, 1326, 1360, 1365, 1428, 1456, 1470, 1547, 1560, 1568, 1632, 1666, 1680, 1768, 1785, 1820, 1904, 1911, 1960, 2040, 2080, 2184, 2210, 2352, 2380, 2499, 2548, 2652, 2720, 2730, 2856, 2912, 2940, 3094, 3120, 3185, 3315, 3332, 3360, 3536, 3570, 3640, 3808, 3822, 3920, 4080, 4165, 4368, 4420, 4641, 4704, 4760, 4998, 5096, 5304, 5460, 5712, 5880, 6188, 6240, 6370, 6630, 6664, 7072, 7140, 7280, 7644, 7735, 7840, 8160, 8330, 8736, 8840, 9282, 9520, 9555, 9996, 10192, 10608, 10829, 10920, 11424, 11760, 12376, 12495, 12740, 13260, 13328, 14280, 14560, 15288, 15470, 16660, 17680, 18564, 19040, 19110, 19992, 20384, 21216, 21658, 21840, 23205, 23520, 24752, 24990, 25480, 26520, 26656, 28560, 30576, 30940, 32487, 33320, 35360, 37128, 38220, 39984, 43316, 43680, 46410, 49504, 49980, 50960, 53040, 54145, 57120, 61152, 61880, 64974, 66640, 74256, 76440, 79968, 86632, 92820, 99960, 101920, 106080, 108290, 123760, 129948, 133280, 148512, 152880, 162435, 173264, 185640, 199920, 216580, 247520, 259896, 305760, 324870, 346528, 371280, 399840, 433160, 519792, 649740, 742560, 866320, 1039584, 1299480, 1732640, 2598960, 5197920]

約数ペア:

[(1, 5197920), (2, 2598960), (3, 1732640), (4, 1299480), (5, 1039584), (6, 866320), (7, 742560), (8, 649740), (10, 519792), (12, 433160), (13, 399840), (14, 371280), (15, 346528), (16, 324870), (17, 305760), (20, 259896), (21, 247520), (24, 216580), (26, 199920), (28, 185640), (30, 173264), (32, 162435), (34, 152880), (35, 148512), (39, 133280), (40, 129948), (42, 123760), (48, 108290), (49, 106080), (51, 101920), (52, 99960), (56, 92820), (60, 86632), (65, 79968), (68, 76440), (70, 74256), (78, 66640), (80, 64974), (84, 61880), (85, 61152), (91, 57120), (96, 54145), (98, 53040), (102, 50960), (104, 49980), (105, 49504), (112, 46410), (119, 43680), (120, 43316), (130, 39984), (136, 38220), (140, 37128), (147, 35360), (156, 33320), (160, 32487), (168, 30940), (170, 30576), (182, 28560), (195, 26656), (196, 26520), (204, 25480), (208, 24990), (210, 24752), (221, 23520), (224, 23205), (238, 21840), (240, 21658), (245, 21216), (255, 20384), (260, 19992), (272, 19110), (273, 19040), (280, 18564), (294, 17680), (312, 16660), (336, 15470), (340, 15288), (357, 14560), (364, 14280), (390, 13328), (392, 13260), (408, 12740), (416, 12495), (420, 12376), (442, 11760), (455, 11424), (476, 10920), (480, 10829), (490, 10608), (510, 10192), (520, 9996), (544, 9555), (546, 9520), (560, 9282), (588, 8840), (595, 8736), (624, 8330), (637, 8160), (663, 7840), (672, 7735), (680, 7644), (714, 7280), (728, 7140), (735, 7072), (780, 6664), (784, 6630), (816, 6370), (833, 6240), (840, 6188), (884, 5880), (910, 5712), (952, 5460), (980, 5304), (1020, 5096), (1040, 4998), (1092, 4760), (1105, 4704), (1120, 4641), (1176, 4420), (1190, 4368), (1248, 4165), (1274, 4080), (1326, 3920), (1360, 3822), (1365, 3808), (1428, 3640), (1456, 3570), (1470, 3536), (1547, 3360), (1560, 3332), (1568, 3315), (1632, 3185), (1666, 3120), (1680, 3094), (1768, 2940), (1785, 2912), (1820, 2856), (1904, 2730), (1911, 2720), (1960, 2652), (2040, 2548), (2080, 2499), (2184, 2380), (2210, 2352)]