196280640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 336

約数和(自身を含む): 756025920

約数和(自身を除く): 559745280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 211, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 408, 422, 456, 480, 510, 544, 570, 576, 608, 612, 633, 646, 680, 684, 720, 760, 765, 816, 844, 855, 912, 960, 969, 1020, 1055, 1088, 1140, 1216, 1224, 1266, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1688, 1710, 1824, 1899, 1938, 2040, 2110, 2280, 2448, 2532, 2584, 2720, 2736, 2880, 2907, 3040, 3060, 3165, 3230, 3264, 3376, 3420, 3587, 3648, 3798, 3876, 4009, 4080, 4220, 4560, 4845, 4896, 5064, 5168, 5440, 5472, 5814, 6080, 6120, 6330, 6460, 6752, 6840, 7174, 7596, 7752, 8018, 8160, 8440, 9120, 9495, 9690, 9792, 10128, 10336, 10761, 10944, 11628, 12027, 12240, 12660, 12920, 13504, 13680, 14348, 14535, 15192, 15504, 16036, 16320, 16880, 17935, 18240, 18990, 19380, 20045, 20256, 20672, 21522, 23256, 24054, 24480, 25320, 25840, 27360, 28696, 29070, 30384, 31008, 32072, 32283, 33760, 35870, 36081, 37980, 38760, 40090, 40512, 43044, 46512, 48108, 48960, 50640, 51680, 53805, 54720, 57392, 58140, 60135, 60768, 62016, 64144, 64566, 67520, 68153, 71740, 72162, 75960, 77520, 80180, 86088, 93024, 96216, 101280, 103360, 107610, 114784, 116280, 120270, 121536, 128288, 129132, 136306, 143480, 144324, 151920, 155040, 160360, 161415, 172176, 180405, 186048, 192432, 202560, 204459, 215220, 229568, 232560, 240540, 256576, 258264, 272612, 286960, 288648, 303840, 310080, 320720, 322830, 340765, 344352, 360810, 384864, 408918, 430440, 465120, 481080, 516528, 545224, 573920, 577296, 607680, 613377, 641440, 645660, 681530, 688704, 721620, 769728, 817836, 860880, 930240, 962160, 1022295, 1033056, 1090448, 1147840, 1154592, 1226754, 1282880, 1291320, 1363060, 1443240, 1635672, 1721760, 1924320, 2044590, 2066112, 2180896, 2309184, 2453508, 2582640, 2726120, 2886480, 3066885, 3271344, 3443520, 3848640, 4089180, 4361792, 4907016, 5165280, 5452240, 5772960, 6133770, 6542688, 8178360, 9814032, 10330560, 10904480, 11545920, 12267540, 13085376, 16356720, 19628064, 21808960, 24535080, 32713440, 39256128, 49070160, 65426880, 98140320, 196280640]

約数ペア:

[(1, 196280640), (2, 98140320), (3, 65426880), (4, 49070160), (5, 39256128), (6, 32713440), (8, 24535080), (9, 21808960), (10, 19628064), (12, 16356720), (15, 13085376), (16, 12267540), (17, 11545920), (18, 10904480), (19, 10330560), (20, 9814032), (24, 8178360), (30, 6542688), (32, 6133770), (34, 5772960), (36, 5452240), (38, 5165280), (40, 4907016), (45, 4361792), (48, 4089180), (51, 3848640), (57, 3443520), (60, 3271344), (64, 3066885), (68, 2886480), (72, 2726120), (76, 2582640), (80, 2453508), (85, 2309184), (90, 2180896), (95, 2066112), (96, 2044590), (102, 1924320), (114, 1721760), (120, 1635672), (136, 1443240), (144, 1363060), (152, 1291320), (153, 1282880), (160, 1226754), (170, 1154592), (171, 1147840), (180, 1090448), (190, 1033056), (192, 1022295), (204, 962160), (211, 930240), (228, 860880), (240, 817836), (255, 769728), (272, 721620), (285, 688704), (288, 681530), (304, 645660), (306, 641440), (320, 613377), (323, 607680), (340, 577296), (342, 573920), (360, 545224), (380, 516528), (408, 481080), (422, 465120), (456, 430440), (480, 408918), (510, 384864), (544, 360810), (570, 344352), (576, 340765), (608, 322830), (612, 320720), (633, 310080), (646, 303840), (680, 288648), (684, 286960), (720, 272612), (760, 258264), (765, 256576), (816, 240540), (844, 232560), (855, 229568), (912, 215220), (960, 204459), (969, 202560), (1020, 192432), (1055, 186048), (1088, 180405), (1140, 172176), (1216, 161415), (1224, 160360), (1266, 155040), (1292, 151920), (1360, 144324), (1368, 143480), (1440, 136306), (1520, 129132), (1530, 128288), (1615, 121536), (1632, 120270), (1688, 116280), (1710, 114784), (1824, 107610), (1899, 103360), (1938, 101280), (2040, 96216), (2110, 93024), (2280, 86088), (2448, 80180), (2532, 77520), (2584, 75960), (2720, 72162), (2736, 71740), (2880, 68153), (2907, 67520), (3040, 64566), (3060, 64144), (3165, 62016), (3230, 60768), (3264, 60135), (3376, 58140), (3420, 57392), (3587, 54720), (3648, 53805), (3798, 51680), (3876, 50640), (4009, 48960), (4080, 48108), (4220, 46512), (4560, 43044), (4845, 40512), (4896, 40090), (5064, 38760), (5168, 37980), (5440, 36081), (5472, 35870), (5814, 33760), (6080, 32283), (6120, 32072), (6330, 31008), (6460, 30384), (6752, 29070), (6840, 28696), (7174, 27360), (7596, 25840), (7752, 25320), (8018, 24480), (8160, 24054), (8440, 23256), (9120, 21522), (9495, 20672), (9690, 20256), (9792, 20045), (10128, 19380), (10336, 18990), (10761, 18240), (10944, 17935), (11628, 16880), (12027, 16320), (12240, 16036), (12660, 15504), (12920, 15192), (13504, 14535), (13680, 14348)]