456217440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 1785369600

約数和(自身を除く): 1329152160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 163, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 326, 336, 340, 343, 357, 392, 408, 420, 476, 480, 489, 490, 510, 544, 560, 588, 595, 652, 672, 680, 686, 714, 735, 784, 815, 816, 833, 840, 952, 978, 980, 1020, 1029, 1120, 1141, 1176, 1190, 1304, 1360, 1372, 1428, 1470, 1568, 1630, 1632, 1666, 1680, 1715, 1785, 1904, 1956, 1960, 2040, 2058, 2282, 2352, 2380, 2445, 2499, 2608, 2720, 2744, 2771, 2856, 2940, 3260, 3332, 3360, 3423, 3430, 3570, 3808, 3912, 3920, 4080, 4116, 4165, 4564, 4704, 4760, 4890, 4998, 5145, 5216, 5488, 5542, 5705, 5712, 5831, 5880, 6520, 6664, 6846, 6860, 7140, 7824, 7840, 7987, 8160, 8232, 8313, 8330, 9128, 9520, 9780, 9996, 10290, 10976, 11084, 11410, 11424, 11662, 11760, 12495, 13040, 13328, 13692, 13720, 13855, 14280, 15648, 15974, 16464, 16626, 16660, 17115, 17493, 18256, 19040, 19397, 19560, 19992, 20580, 22168, 22820, 23324, 23520, 23961, 24990, 26080, 26656, 27384, 27440, 27710, 28560, 29155, 31948, 32928, 33252, 33320, 34230, 34986, 36512, 38794, 39120, 39935, 39984, 41160, 41565, 44336, 45640, 46648, 47922, 49980, 54768, 54880, 55420, 55909, 57120, 58191, 58310, 63896, 66504, 66640, 68460, 69972, 77588, 78240, 79870, 79968, 82320, 83130, 87465, 88672, 91280, 93296, 95844, 96985, 99960, 109536, 110840, 111818, 116382, 116620, 119805, 127792, 133008, 133280, 135779, 136920, 139944, 155176, 159740, 164640, 166260, 167727, 174930, 182560, 186592, 191688, 193970, 199920, 221680, 223636, 232764, 233240, 239610, 255584, 266016, 271558, 273840, 279545, 279888, 290955, 310352, 319480, 332520, 335454, 349860, 383376, 387940, 399840, 407337, 443360, 447272, 465528, 466480, 479220, 543116, 547680, 559090, 559776, 581910, 620704, 638960, 665040, 670908, 678895, 699720, 766752, 775880, 814674, 838635, 894544, 931056, 932960, 950453, 958440, 1086232, 1118180, 1163820, 1277920, 1330080, 1341816, 1357790, 1399440, 1551760, 1629348, 1677270, 1789088, 1862112, 1900906, 1916880, 2036685, 2172464, 2236360, 2327640, 2683632, 2715580, 2798880, 2851359, 3103520, 3258696, 3354540, 3801812, 3833760, 4073370, 4344928, 4472720, 4655280, 4752265, 5367264, 5431160, 5702718, 6517392, 6709080, 7603624, 8146740, 8945440, 9310560, 9504530, 10862320, 11405436, 13034784, 13418160, 14256795, 15207248, 16293480, 19009060, 21724640, 22810872, 26836320, 28513590, 30414496, 32586960, 38018120, 45621744, 57027180, 65173920, 76036240, 91243488, 114054360, 152072480, 228108720, 456217440]

約数ペア:

[(1, 456217440), (2, 228108720), (3, 152072480), (4, 114054360), (5, 91243488), (6, 76036240), (7, 65173920), (8, 57027180), (10, 45621744), (12, 38018120), (14, 32586960), (15, 30414496), (16, 28513590), (17, 26836320), (20, 22810872), (21, 21724640), (24, 19009060), (28, 16293480), (30, 15207248), (32, 14256795), (34, 13418160), (35, 13034784), (40, 11405436), (42, 10862320), (48, 9504530), (49, 9310560), (51, 8945440), (56, 8146740), (60, 7603624), (68, 6709080), (70, 6517392), (80, 5702718), (84, 5431160), (85, 5367264), (96, 4752265), (98, 4655280), (102, 4472720), (105, 4344928), (112, 4073370), (119, 3833760), (120, 3801812), (136, 3354540), (140, 3258696), (147, 3103520), (160, 2851359), (163, 2798880), (168, 2715580), (170, 2683632), (196, 2327640), (204, 2236360), (210, 2172464), (224, 2036685), (238, 1916880), (240, 1900906), (245, 1862112), (255, 1789088), (272, 1677270), (280, 1629348), (294, 1551760), (326, 1399440), (336, 1357790), (340, 1341816), (343, 1330080), (357, 1277920), (392, 1163820), (408, 1118180), (420, 1086232), (476, 958440), (480, 950453), (489, 932960), (490, 931056), (510, 894544), (544, 838635), (560, 814674), (588, 775880), (595, 766752), (652, 699720), (672, 678895), (680, 670908), (686, 665040), (714, 638960), (735, 620704), (784, 581910), (815, 559776), (816, 559090), (833, 547680), (840, 543116), (952, 479220), (978, 466480), (980, 465528), (1020, 447272), (1029, 443360), (1120, 407337), (1141, 399840), (1176, 387940), (1190, 383376), (1304, 349860), (1360, 335454), (1372, 332520), (1428, 319480), (1470, 310352), (1568, 290955), (1630, 279888), (1632, 279545), (1666, 273840), (1680, 271558), (1715, 266016), (1785, 255584), (1904, 239610), (1956, 233240), (1960, 232764), (2040, 223636), (2058, 221680), (2282, 199920), (2352, 193970), (2380, 191688), (2445, 186592), (2499, 182560), (2608, 174930), (2720, 167727), (2744, 166260), (2771, 164640), (2856, 159740), (2940, 155176), (3260, 139944), (3332, 136920), (3360, 135779), (3423, 133280), (3430, 133008), (3570, 127792), (3808, 119805), (3912, 116620), (3920, 116382), (4080, 111818), (4116, 110840), (4165, 109536), (4564, 99960), (4704, 96985), (4760, 95844), (4890, 93296), (4998, 91280), (5145, 88672), (5216, 87465), (5488, 83130), (5542, 82320), (5705, 79968), (5712, 79870), (5831, 78240), (5880, 77588), (6520, 69972), (6664, 68460), (6846, 66640), (6860, 66504), (7140, 63896), (7824, 58310), (7840, 58191), (7987, 57120), (8160, 55909), (8232, 55420), (8313, 54880), (8330, 54768), (9128, 49980), (9520, 47922), (9780, 46648), (9996, 45640), (10290, 44336), (10976, 41565), (11084, 41160), (11410, 39984), (11424, 39935), (11662, 39120), (11760, 38794), (12495, 36512), (13040, 34986), (13328, 34230), (13692, 33320), (13720, 33252), (13855, 32928), (14280, 31948), (15648, 29155), (15974, 28560), (16464, 27710), (16626, 27440), (16660, 27384), (17115, 26656), (17493, 26080), (18256, 24990), (19040, 23961), (19397, 23520), (19560, 23324), (19992, 22820), (20580, 22168)]