353591160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 1233792000

約数和(自身を除く): 880200840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 67, 68, 78, 85, 102, 104, 120, 130, 134, 136, 156, 170, 195, 199, 201, 204, 221, 255, 260, 268, 312, 335, 340, 390, 398, 402, 408, 442, 510, 520, 536, 597, 663, 670, 680, 780, 796, 804, 871, 884, 995, 1005, 1020, 1105, 1139, 1194, 1326, 1340, 1560, 1592, 1608, 1742, 1768, 1990, 2010, 2040, 2210, 2278, 2388, 2587, 2613, 2652, 2680, 2985, 3315, 3383, 3417, 3484, 3980, 4020, 4355, 4420, 4556, 4776, 5174, 5226, 5304, 5695, 5970, 6630, 6766, 6834, 6968, 7761, 7960, 8040, 8710, 8840, 9112, 10149, 10348, 10452, 11390, 11940, 12935, 13065, 13260, 13333, 13532, 13668, 14807, 15522, 16915, 17085, 17420, 20298, 20696, 20904, 22780, 23880, 25870, 26130, 26520, 26666, 27064, 27336, 29614, 31044, 33830, 34170, 34840, 38805, 39999, 40596, 43979, 44421, 45560, 50745, 51740, 52260, 53332, 59228, 62088, 66665, 67660, 68340, 74035, 77610, 79998, 81192, 87958, 88842, 101490, 103480, 104520, 106664, 118456, 131937, 133330, 135320, 136680, 148070, 155220, 159996, 173329, 175916, 177684, 199995, 202980, 219895, 222105, 226661, 263874, 266660, 296140, 310440, 319992, 346658, 351832, 355368, 399990, 405960, 439790, 444210, 453322, 519987, 527748, 533320, 592280, 659685, 679983, 693316, 799980, 866645, 879580, 888420, 906644, 1039974, 1055496, 1133305, 1319370, 1359966, 1386632, 1599960, 1733290, 1759160, 1776840, 1813288, 2079948, 2266610, 2599935, 2638740, 2719932, 2946593, 3399915, 3466580, 4159896, 4533220, 5199870, 5277480, 5439864, 5893186, 6799830, 6933160, 8839779, 9066440, 10399740, 11786372, 13599660, 14732965, 17679558, 20799480, 23572744, 27199320, 29465930, 35359116, 44198895, 58931860, 70718232, 88397790, 117863720, 176795580, 353591160]

約数ペア:

[(1, 353591160), (2, 176795580), (3, 117863720), (4, 88397790), (5, 70718232), (6, 58931860), (8, 44198895), (10, 35359116), (12, 29465930), (13, 27199320), (15, 23572744), (17, 20799480), (20, 17679558), (24, 14732965), (26, 13599660), (30, 11786372), (34, 10399740), (39, 9066440), (40, 8839779), (51, 6933160), (52, 6799830), (60, 5893186), (65, 5439864), (67, 5277480), (68, 5199870), (78, 4533220), (85, 4159896), (102, 3466580), (104, 3399915), (120, 2946593), (130, 2719932), (134, 2638740), (136, 2599935), (156, 2266610), (170, 2079948), (195, 1813288), (199, 1776840), (201, 1759160), (204, 1733290), (221, 1599960), (255, 1386632), (260, 1359966), (268, 1319370), (312, 1133305), (335, 1055496), (340, 1039974), (390, 906644), (398, 888420), (402, 879580), (408, 866645), (442, 799980), (510, 693316), (520, 679983), (536, 659685), (597, 592280), (663, 533320), (670, 527748), (680, 519987), (780, 453322), (796, 444210), (804, 439790), (871, 405960), (884, 399990), (995, 355368), (1005, 351832), (1020, 346658), (1105, 319992), (1139, 310440), (1194, 296140), (1326, 266660), (1340, 263874), (1560, 226661), (1592, 222105), (1608, 219895), (1742, 202980), (1768, 199995), (1990, 177684), (2010, 175916), (2040, 173329), (2210, 159996), (2278, 155220), (2388, 148070), (2587, 136680), (2613, 135320), (2652, 133330), (2680, 131937), (2985, 118456), (3315, 106664), (3383, 104520), (3417, 103480), (3484, 101490), (3980, 88842), (4020, 87958), (4355, 81192), (4420, 79998), (4556, 77610), (4776, 74035), (5174, 68340), (5226, 67660), (5304, 66665), (5695, 62088), (5970, 59228), (6630, 53332), (6766, 52260), (6834, 51740), (6968, 50745), (7761, 45560), (7960, 44421), (8040, 43979), (8710, 40596), (8840, 39999), (9112, 38805), (10149, 34840), (10348, 34170), (10452, 33830), (11390, 31044), (11940, 29614), (12935, 27336), (13065, 27064), (13260, 26666), (13333, 26520), (13532, 26130), (13668, 25870), (14807, 23880), (15522, 22780), (16915, 20904), (17085, 20696), (17420, 20298)]