2458323720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6317}}^1$

素因数の和:6404

約数の個数: 192

約数和(自身を含む): 8515653120

約数和(自身を除く): 6057329400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 60, 69, 72, 90, 92, 94, 115, 120, 138, 141, 180, 184, 188, 207, 230, 235, 276, 282, 345, 360, 376, 414, 423, 460, 470, 552, 564, 690, 705, 828, 846, 920, 940, 1035, 1081, 1128, 1380, 1410, 1656, 1692, 1880, 2070, 2115, 2162, 2760, 2820, 3243, 3384, 4140, 4230, 4324, 5405, 5640, 6317, 6486, 8280, 8460, 8648, 9729, 10810, 12634, 12972, 16215, 16920, 18951, 19458, 21620, 25268, 25944, 31585, 32430, 37902, 38916, 43240, 48645, 50536, 56853, 63170, 64860, 75804, 77832, 94755, 97290, 113706, 126340, 129720, 145291, 151608, 189510, 194580, 227412, 252680, 284265, 290582, 296899, 379020, 389160, 435873, 454824, 568530, 581164, 593798, 726455, 758040, 871746, 890697, 1137060, 1162328, 1187596, 1307619, 1452910, 1484495, 1743492, 1781394, 2179365, 2274120, 2375192, 2615238, 2672091, 2905820, 2968990, 3486984, 3562788, 4358730, 4453485, 5230476, 5344182, 5811640, 5937980, 6538095, 6828677, 7125576, 8717460, 8906970, 10460952, 10688364, 11875960, 13076190, 13360455, 13657354, 17434920, 17813940, 20486031, 21376728, 26152380, 26720910, 27314708, 34143385, 35627880, 40972062, 52304760, 53441820, 54629416, 61458093, 68286770, 81944124, 102430155, 106883640, 122916186, 136573540, 163888248, 204860310, 245832372, 273147080, 307290465, 409720620, 491664744, 614580930, 819441240, 1229161860, 2458323720]

約数ペア:

[(1, 2458323720), (2, 1229161860), (3, 819441240), (4, 614580930), (5, 491664744), (6, 409720620), (8, 307290465), (9, 273147080), (10, 245832372), (12, 204860310), (15, 163888248), (18, 136573540), (20, 122916186), (23, 106883640), (24, 102430155), (30, 81944124), (36, 68286770), (40, 61458093), (45, 54629416), (46, 53441820), (47, 52304760), (60, 40972062), (69, 35627880), (72, 34143385), (90, 27314708), (92, 26720910), (94, 26152380), (115, 21376728), (120, 20486031), (138, 17813940), (141, 17434920), (180, 13657354), (184, 13360455), (188, 13076190), (207, 11875960), (230, 10688364), (235, 10460952), (276, 8906970), (282, 8717460), (345, 7125576), (360, 6828677), (376, 6538095), (414, 5937980), (423, 5811640), (460, 5344182), (470, 5230476), (552, 4453485), (564, 4358730), (690, 3562788), (705, 3486984), (828, 2968990), (846, 2905820), (920, 2672091), (940, 2615238), (1035, 2375192), (1081, 2274120), (1128, 2179365), (1380, 1781394), (1410, 1743492), (1656, 1484495), (1692, 1452910), (1880, 1307619), (2070, 1187596), (2115, 1162328), (2162, 1137060), (2760, 890697), (2820, 871746), (3243, 758040), (3384, 726455), (4140, 593798), (4230, 581164), (4324, 568530), (5405, 454824), (5640, 435873), (6317, 389160), (6486, 379020), (8280, 296899), (8460, 290582), (8648, 284265), (9729, 252680), (10810, 227412), (12634, 194580), (12972, 189510), (16215, 151608), (16920, 145291), (18951, 129720), (19458, 126340), (21620, 113706), (25268, 97290), (25944, 94755), (31585, 77832), (32430, 75804), (37902, 64860), (38916, 63170), (43240, 56853), (48645, 50536)]