194627160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 288

約数和(自身を含む): 784499040

約数和(自身を除く): 589871880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 455, 457, 468, 504, 507, 520, 546, 585, 630, 676, 728, 780, 819, 840, 845, 910, 914, 936, 1014, 1092, 1170, 1183, 1260, 1352, 1365, 1371, 1521, 1560, 1638, 1690, 1820, 1828, 2028, 2184, 2285, 2340, 2366, 2520, 2535, 2730, 2742, 3042, 3199, 3276, 3380, 3549, 3640, 3656, 4056, 4095, 4113, 4570, 4680, 4732, 5070, 5460, 5484, 5915, 5941, 6084, 6398, 6552, 6760, 6855, 7098, 7605, 8190, 8226, 9140, 9464, 9597, 10140, 10647, 10920, 10968, 11830, 11882, 12168, 12796, 13710, 14196, 15210, 15995, 16380, 16452, 17745, 17823, 18280, 19194, 20280, 20565, 21294, 23660, 23764, 25592, 27420, 28392, 28791, 29705, 30420, 31990, 32760, 32904, 35490, 35646, 38388, 41130, 41587, 42588, 47320, 47528, 47985, 53235, 53469, 54840, 57582, 59410, 60840, 63980, 70980, 71292, 76776, 77233, 82260, 83174, 85176, 89115, 95970, 106470, 106938, 115164, 118820, 124761, 127960, 141960, 142584, 143955, 154466, 164520, 166348, 178230, 191940, 207935, 212940, 213876, 230328, 231699, 237640, 249522, 267345, 287910, 308932, 332696, 356460, 374283, 383880, 386165, 415870, 425880, 427752, 463398, 499044, 534690, 540631, 575820, 617864, 623805, 695097, 712920, 748566, 772330, 831740, 926796, 998088, 1069380, 1081262, 1151640, 1158495, 1247610, 1390194, 1497132, 1544660, 1621893, 1663480, 1853592, 1871415, 2138760, 2162524, 2316990, 2495220, 2703155, 2780388, 2994264, 3089320, 3243786, 3475485, 3742830, 4325048, 4633980, 4865679, 4990440, 5406310, 5560776, 6487572, 6950970, 7485660, 8109465, 9267960, 9731358, 10812620, 12975144, 13901940, 14971320, 16218930, 19462716, 21625240, 24328395, 27803880, 32437860, 38925432, 48656790, 64875720, 97313580, 194627160]

約数ペア:

[(1, 194627160), (2, 97313580), (3, 64875720), (4, 48656790), (5, 38925432), (6, 32437860), (7, 27803880), (8, 24328395), (9, 21625240), (10, 19462716), (12, 16218930), (13, 14971320), (14, 13901940), (15, 12975144), (18, 10812620), (20, 9731358), (21, 9267960), (24, 8109465), (26, 7485660), (28, 6950970), (30, 6487572), (35, 5560776), (36, 5406310), (39, 4990440), (40, 4865679), (42, 4633980), (45, 4325048), (52, 3742830), (56, 3475485), (60, 3243786), (63, 3089320), (65, 2994264), (70, 2780388), (72, 2703155), (78, 2495220), (84, 2316990), (90, 2162524), (91, 2138760), (104, 1871415), (105, 1853592), (117, 1663480), (120, 1621893), (126, 1544660), (130, 1497132), (140, 1390194), (156, 1247610), (168, 1158495), (169, 1151640), (180, 1081262), (182, 1069380), (195, 998088), (210, 926796), (234, 831740), (252, 772330), (260, 748566), (273, 712920), (280, 695097), (312, 623805), (315, 617864), (338, 575820), (360, 540631), (364, 534690), (390, 499044), (420, 463398), (455, 427752), (457, 425880), (468, 415870), (504, 386165), (507, 383880), (520, 374283), (546, 356460), (585, 332696), (630, 308932), (676, 287910), (728, 267345), (780, 249522), (819, 237640), (840, 231699), (845, 230328), (910, 213876), (914, 212940), (936, 207935), (1014, 191940), (1092, 178230), (1170, 166348), (1183, 164520), (1260, 154466), (1352, 143955), (1365, 142584), (1371, 141960), (1521, 127960), (1560, 124761), (1638, 118820), (1690, 115164), (1820, 106938), (1828, 106470), (2028, 95970), (2184, 89115), (2285, 85176), (2340, 83174), (2366, 82260), (2520, 77233), (2535, 76776), (2730, 71292), (2742, 70980), (3042, 63980), (3199, 60840), (3276, 59410), (3380, 57582), (3549, 54840), (3640, 53469), (3656, 53235), (4056, 47985), (4095, 47528), (4113, 47320), (4570, 42588), (4680, 41587), (4732, 41130), (5070, 38388), (5460, 35646), (5484, 35490), (5915, 32904), (5941, 32760), (6084, 31990), (6398, 30420), (6552, 29705), (6760, 28791), (6855, 28392), (7098, 27420), (7605, 25592), (8190, 23764), (8226, 23660), (9140, 21294), (9464, 20565), (9597, 20280), (10140, 19194), (10647, 18280), (10920, 17823), (10968, 17745), (11830, 16452), (11882, 16380), (12168, 15995), (12796, 15210), (13710, 14196)]