193675560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 678585600

約数和(自身を除く): 484910040

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, 109, 120, 130, 134, 136, 156, 170, 195, 201, 204, 218, 221, 255, 260, 268, 312, 327, 335, 340, 390, 402, 408, 436, 442, 510, 520, 536, 545, 654, 663, 670, 680, 780, 804, 871, 872, 884, 1005, 1020, 1090, 1105, 1139, 1308, 1326, 1340, 1417, 1560, 1608, 1635, 1742, 1768, 1853, 2010, 2040, 2180, 2210, 2278, 2613, 2616, 2652, 2680, 2834, 3270, 3315, 3417, 3484, 3706, 4020, 4251, 4355, 4360, 4420, 4556, 5226, 5304, 5559, 5668, 5695, 6540, 6630, 6834, 6968, 7085, 7303, 7412, 8040, 8502, 8710, 8840, 9112, 9265, 10452, 11118, 11336, 11390, 13065, 13080, 13260, 13668, 14170, 14606, 14807, 14824, 17004, 17085, 17420, 18530, 20904, 21255, 21909, 22236, 22780, 24089, 26130, 26520, 27336, 27795, 28340, 29212, 29614, 34008, 34170, 34840, 36515, 37060, 42510, 43818, 44421, 44472, 45560, 48178, 52260, 55590, 56680, 58424, 59228, 68340, 72267, 73030, 74035, 74120, 85020, 87636, 88842, 94939, 96356, 104520, 109545, 111180, 118456, 120445, 124151, 136680, 144534, 146060, 148070, 170040, 175272, 177684, 189878, 192712, 219090, 222105, 222360, 240890, 248302, 284817, 289068, 292120, 296140, 355368, 361335, 372453, 379756, 438180, 444210, 474695, 481780, 496604, 569634, 578136, 592280, 620755, 722670, 744906, 759512, 876360, 888420, 949390, 963560, 993208, 1139268, 1241510, 1424085, 1445340, 1489812, 1613963, 1776840, 1862265, 1898780, 2278536, 2483020, 2848170, 2890680, 2979624, 3227926, 3724530, 3797560, 4841889, 4966040, 5696340, 6455852, 7449060, 8069815, 9683778, 11392680, 12911704, 14898120, 16139630, 19367556, 24209445, 32279260, 38735112, 48418890, 64558520, 96837780, 193675560]

約数ペア:

[(1, 193675560), (2, 96837780), (3, 64558520), (4, 48418890), (5, 38735112), (6, 32279260), (8, 24209445), (10, 19367556), (12, 16139630), (13, 14898120), (15, 12911704), (17, 11392680), (20, 9683778), (24, 8069815), (26, 7449060), (30, 6455852), (34, 5696340), (39, 4966040), (40, 4841889), (51, 3797560), (52, 3724530), (60, 3227926), (65, 2979624), (67, 2890680), (68, 2848170), (78, 2483020), (85, 2278536), (102, 1898780), (104, 1862265), (109, 1776840), (120, 1613963), (130, 1489812), (134, 1445340), (136, 1424085), (156, 1241510), (170, 1139268), (195, 993208), (201, 963560), (204, 949390), (218, 888420), (221, 876360), (255, 759512), (260, 744906), (268, 722670), (312, 620755), (327, 592280), (335, 578136), (340, 569634), (390, 496604), (402, 481780), (408, 474695), (436, 444210), (442, 438180), (510, 379756), (520, 372453), (536, 361335), (545, 355368), (654, 296140), (663, 292120), (670, 289068), (680, 284817), (780, 248302), (804, 240890), (871, 222360), (872, 222105), (884, 219090), (1005, 192712), (1020, 189878), (1090, 177684), (1105, 175272), (1139, 170040), (1308, 148070), (1326, 146060), (1340, 144534), (1417, 136680), (1560, 124151), (1608, 120445), (1635, 118456), (1742, 111180), (1768, 109545), (1853, 104520), (2010, 96356), (2040, 94939), (2180, 88842), (2210, 87636), (2278, 85020), (2613, 74120), (2616, 74035), (2652, 73030), (2680, 72267), (2834, 68340), (3270, 59228), (3315, 58424), (3417, 56680), (3484, 55590), (3706, 52260), (4020, 48178), (4251, 45560), (4355, 44472), (4360, 44421), (4420, 43818), (4556, 42510), (5226, 37060), (5304, 36515), (5559, 34840), (5668, 34170), (5695, 34008), (6540, 29614), (6630, 29212), (6834, 28340), (6968, 27795), (7085, 27336), (7303, 26520), (7412, 26130), (8040, 24089), (8502, 22780), (8710, 22236), (8840, 21909), (9112, 21255), (9265, 20904), (10452, 18530), (11118, 17420), (11336, 17085), (11390, 17004), (13065, 14824), (13080, 14807), (13260, 14606), (13668, 14170)]