99976860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 352235520

約数和(自身を除く): 252258660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 31, 36, 38, 41, 45, 46, 57, 60, 62, 69, 76, 82, 90, 92, 93, 95, 114, 115, 123, 124, 138, 155, 164, 171, 180, 186, 190, 205, 207, 228, 230, 246, 276, 279, 285, 310, 342, 345, 369, 372, 380, 410, 414, 437, 460, 465, 492, 558, 570, 589, 615, 620, 684, 690, 713, 738, 779, 820, 828, 855, 874, 930, 943, 1035, 1116, 1140, 1178, 1230, 1271, 1311, 1380, 1395, 1426, 1476, 1558, 1710, 1748, 1767, 1845, 1860, 1886, 2070, 2139, 2185, 2337, 2356, 2460, 2542, 2622, 2790, 2829, 2852, 2945, 3116, 3420, 3534, 3565, 3690, 3772, 3813, 3895, 3933, 4140, 4278, 4370, 4674, 4715, 5084, 5244, 5301, 5580, 5658, 5890, 6355, 6417, 6555, 7011, 7068, 7130, 7380, 7626, 7790, 7866, 8487, 8556, 8740, 8835, 9348, 9430, 10602, 10695, 11316, 11439, 11685, 11780, 12710, 12834, 13110, 13547, 14022, 14145, 14260, 15252, 15580, 15732, 16974, 17670, 17917, 18860, 19065, 19665, 21204, 21390, 22878, 23370, 24149, 25420, 25668, 26220, 26505, 27094, 28044, 28290, 29233, 32085, 33948, 35055, 35340, 35834, 38130, 39330, 40641, 42435, 42780, 45756, 46740, 48298, 53010, 53751, 54188, 56580, 57195, 58466, 64170, 67735, 70110, 71668, 72447, 76260, 78660, 81282, 84870, 87699, 89585, 96596, 106020, 107502, 114390, 116932, 120745, 121923, 128340, 135470, 140220, 144894, 146165, 161253, 162564, 169740, 175398, 179170, 203205, 215004, 217341, 228780, 241490, 243846, 263097, 268755, 270940, 289788, 292330, 322506, 350796, 358340, 362235, 406410, 434682, 438495, 482980, 487692, 526194, 537510, 555427, 584660, 609615, 645012, 724470, 806265, 812820, 869364, 876990, 1052388, 1075020, 1086705, 1110854, 1219230, 1315485, 1448940, 1612530, 1666281, 1753980, 2173410, 2221708, 2438460, 2630970, 2777135, 3225060, 3332562, 4346820, 4998843, 5261940, 5554270, 6665124, 8331405, 9997686, 11108540, 16662810, 19995372, 24994215, 33325620, 49988430, 99976860]

約数ペア:

[(1, 99976860), (2, 49988430), (3, 33325620), (4, 24994215), (5, 19995372), (6, 16662810), (9, 11108540), (10, 9997686), (12, 8331405), (15, 6665124), (18, 5554270), (19, 5261940), (20, 4998843), (23, 4346820), (30, 3332562), (31, 3225060), (36, 2777135), (38, 2630970), (41, 2438460), (45, 2221708), (46, 2173410), (57, 1753980), (60, 1666281), (62, 1612530), (69, 1448940), (76, 1315485), (82, 1219230), (90, 1110854), (92, 1086705), (93, 1075020), (95, 1052388), (114, 876990), (115, 869364), (123, 812820), (124, 806265), (138, 724470), (155, 645012), (164, 609615), (171, 584660), (180, 555427), (186, 537510), (190, 526194), (205, 487692), (207, 482980), (228, 438495), (230, 434682), (246, 406410), (276, 362235), (279, 358340), (285, 350796), (310, 322506), (342, 292330), (345, 289788), (369, 270940), (372, 268755), (380, 263097), (410, 243846), (414, 241490), (437, 228780), (460, 217341), (465, 215004), (492, 203205), (558, 179170), (570, 175398), (589, 169740), (615, 162564), (620, 161253), (684, 146165), (690, 144894), (713, 140220), (738, 135470), (779, 128340), (820, 121923), (828, 120745), (855, 116932), (874, 114390), (930, 107502), (943, 106020), (1035, 96596), (1116, 89585), (1140, 87699), (1178, 84870), (1230, 81282), (1271, 78660), (1311, 76260), (1380, 72447), (1395, 71668), (1426, 70110), (1476, 67735), (1558, 64170), (1710, 58466), (1748, 57195), (1767, 56580), (1845, 54188), (1860, 53751), (1886, 53010), (2070, 48298), (2139, 46740), (2185, 45756), (2337, 42780), (2356, 42435), (2460, 40641), (2542, 39330), (2622, 38130), (2790, 35834), (2829, 35340), (2852, 35055), (2945, 33948), (3116, 32085), (3420, 29233), (3534, 28290), (3565, 28044), (3690, 27094), (3772, 26505), (3813, 26220), (3895, 25668), (3933, 25420), (4140, 24149), (4278, 23370), (4370, 22878), (4674, 21390), (4715, 21204), (5084, 19665), (5244, 19065), (5301, 18860), (5580, 17917), (5658, 17670), (5890, 16974), (6355, 15732), (6417, 15580), (6555, 15252), (7011, 14260), (7068, 14145), (7130, 14022), (7380, 13547), (7626, 13110), (7790, 12834), (7866, 12710), (8487, 11780), (8556, 11685), (8740, 11439), (8835, 11316), (9348, 10695), (9430, 10602)]