397328760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 1503072000

約数和(自身を除く): 1105743240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 67, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 134, 135, 136, 152, 153, 170, 171, 180, 190, 201, 204, 216, 228, 255, 268, 270, 285, 289, 306, 323, 335, 340, 342, 360, 380, 402, 408, 456, 459, 510, 513, 536, 540, 570, 578, 603, 612, 646, 670, 680, 684, 760, 765, 804, 855, 867, 918, 969, 1005, 1020, 1026, 1080, 1139, 1140, 1156, 1206, 1224, 1273, 1292, 1340, 1368, 1445, 1530, 1608, 1615, 1710, 1734, 1809, 1836, 1938, 2010, 2040, 2052, 2278, 2280, 2295, 2312, 2412, 2546, 2565, 2584, 2601, 2680, 2890, 2907, 3015, 3060, 3230, 3417, 3420, 3468, 3618, 3672, 3819, 3876, 4020, 4104, 4335, 4556, 4590, 4824, 4845, 5092, 5130, 5202, 5491, 5695, 5780, 5814, 6030, 6120, 6365, 6460, 6834, 6840, 6936, 7236, 7638, 7752, 7803, 8040, 8670, 8721, 9045, 9112, 9180, 9690, 10184, 10251, 10260, 10404, 10982, 11390, 11457, 11560, 11628, 12060, 12730, 12920, 13005, 13668, 14472, 14535, 15276, 15606, 16473, 17085, 17340, 17442, 18090, 18360, 19095, 19363, 19380, 20502, 20520, 20808, 21641, 21964, 22780, 22914, 23256, 24120, 25460, 26010, 27336, 27455, 29070, 30552, 30753, 31212, 32946, 34170, 34371, 34680, 34884, 36180, 38190, 38726, 38760, 39015, 41004, 43282, 43605, 43928, 45560, 45828, 49419, 50920, 51255, 52020, 54910, 57285, 58089, 58140, 61506, 62424, 64923, 65892, 68340, 68742, 69768, 72360, 76380, 77452, 78030, 82008, 82365, 86564, 87210, 91656, 96815, 98838, 102510, 104040, 108205, 109820, 114570, 116178, 116280, 123012, 129846, 131784, 136680, 137484, 148257, 152760, 153765, 154904, 156060, 164730, 171855, 173128, 174267, 174420, 193630, 194769, 197676, 205020, 216410, 219640, 229140, 232356, 246024, 247095, 259692, 274968, 290445, 296514, 307530, 312120, 324615, 329460, 343710, 348534, 348840, 367897, 387260, 389538, 395352, 410040, 432820, 458280, 464712, 494190, 519384, 522801, 580890, 584307, 593028, 615060, 649230, 658920, 687420, 697068, 735794, 741285, 774520, 779076, 865640, 871335, 973845, 988380, 1045602, 1103691, 1161780, 1168614, 1186056, 1230120, 1298460, 1374840, 1394136, 1471588, 1482570, 1558152, 1742670, 1839485, 1947690, 1976760, 2091204, 2207382, 2323560, 2337228, 2596920, 2614005, 2921535, 2943176, 2965140, 3311073, 3485340, 3678970, 3895380, 4182408, 4414764, 4674456, 5228010, 5518455, 5843070, 5930280, 6622146, 6970680, 7357940, 7790760, 8829528, 9933219, 10456020, 11036910, 11686140, 13244292, 14715880, 16555365, 19866438, 20912040, 22073820, 23372280, 26488584, 33110730, 39732876, 44147640, 49666095, 66221460, 79465752, 99332190, 132442920, 198664380, 397328760]

約数ペア:

[(1, 397328760), (2, 198664380), (3, 132442920), (4, 99332190), (5, 79465752), (6, 66221460), (8, 49666095), (9, 44147640), (10, 39732876), (12, 33110730), (15, 26488584), (17, 23372280), (18, 22073820), (19, 20912040), (20, 19866438), (24, 16555365), (27, 14715880), (30, 13244292), (34, 11686140), (36, 11036910), (38, 10456020), (40, 9933219), (45, 8829528), (51, 7790760), (54, 7357940), (57, 6970680), (60, 6622146), (67, 5930280), (68, 5843070), (72, 5518455), (76, 5228010), (85, 4674456), (90, 4414764), (95, 4182408), (102, 3895380), (108, 3678970), (114, 3485340), (120, 3311073), (134, 2965140), (135, 2943176), (136, 2921535), (152, 2614005), (153, 2596920), (170, 2337228), (171, 2323560), (180, 2207382), (190, 2091204), (201, 1976760), (204, 1947690), (216, 1839485), (228, 1742670), (255, 1558152), (268, 1482570), (270, 1471588), (285, 1394136), (289, 1374840), (306, 1298460), (323, 1230120), (335, 1186056), (340, 1168614), (342, 1161780), (360, 1103691), (380, 1045602), (402, 988380), (408, 973845), (456, 871335), (459, 865640), (510, 779076), (513, 774520), (536, 741285), (540, 735794), (570, 697068), (578, 687420), (603, 658920), (612, 649230), (646, 615060), (670, 593028), (680, 584307), (684, 580890), (760, 522801), (765, 519384), (804, 494190), (855, 464712), (867, 458280), (918, 432820), (969, 410040), (1005, 395352), (1020, 389538), (1026, 387260), (1080, 367897), (1139, 348840), (1140, 348534), (1156, 343710), (1206, 329460), (1224, 324615), (1273, 312120), (1292, 307530), (1340, 296514), (1368, 290445), (1445, 274968), (1530, 259692), (1608, 247095), (1615, 246024), (1710, 232356), (1734, 229140), (1809, 219640), (1836, 216410), (1938, 205020), (2010, 197676), (2040, 194769), (2052, 193630), (2278, 174420), (2280, 174267), (2295, 173128), (2312, 171855), (2412, 164730), (2546, 156060), (2565, 154904), (2584, 153765), (2601, 152760), (2680, 148257), (2890, 137484), (2907, 136680), (3015, 131784), (3060, 129846), (3230, 123012), (3417, 116280), (3420, 116178), (3468, 114570), (3618, 109820), (3672, 108205), (3819, 104040), (3876, 102510), (4020, 98838), (4104, 96815), (4335, 91656), (4556, 87210), (4590, 86564), (4824, 82365), (4845, 82008), (5092, 78030), (5130, 77452), (5202, 76380), (5491, 72360), (5695, 69768), (5780, 68742), (5814, 68340), (6030, 65892), (6120, 64923), (6365, 62424), (6460, 61506), (6834, 58140), (6840, 58089), (6936, 57285), (7236, 54910), (7638, 52020), (7752, 51255), (7803, 50920), (8040, 49419), (8670, 45828), (8721, 45560), (9045, 43928), (9112, 43605), (9180, 43282), (9690, 41004), (10184, 39015), (10251, 38760), (10260, 38726), (10404, 38190), (10982, 36180), (11390, 34884), (11457, 34680), (11560, 34371), (11628, 34170), (12060, 32946), (12730, 31212), (12920, 30753), (13005, 30552), (13668, 29070), (14472, 27455), (14535, 27336), (15276, 26010), (15606, 25460), (16473, 24120), (17085, 23256), (17340, 22914), (17442, 22780), (18090, 21964), (18360, 21641), (19095, 20808), (19363, 20520), (19380, 20502)]