121482270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 216

約数和(自身を含む): 400300056

約数和(自身を除く): 278817786

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 163, 169, 182, 195, 210, 234, 245, 273, 294, 315, 326, 338, 390, 441, 455, 489, 490, 507, 546, 585, 630, 637, 735, 815, 819, 845, 882, 910, 978, 1014, 1141, 1170, 1183, 1274, 1365, 1467, 1470, 1521, 1630, 1638, 1690, 1911, 2119, 2205, 2282, 2366, 2445, 2535, 2730, 2934, 3042, 3185, 3423, 3549, 3822, 4095, 4238, 4410, 4890, 5070, 5705, 5733, 5915, 6357, 6370, 6846, 7098, 7335, 7605, 7987, 8190, 8281, 9555, 10269, 10595, 10647, 11410, 11466, 11830, 12714, 14670, 14833, 15210, 15974, 16562, 17115, 17745, 19071, 19110, 20538, 21190, 21294, 23961, 24843, 27547, 28665, 29666, 31785, 34230, 35490, 38142, 39935, 41405, 44499, 47922, 49686, 51345, 53235, 55094, 57330, 63570, 71883, 74165, 74529, 79870, 82641, 82810, 88998, 95355, 102690, 103831, 106470, 119805, 124215, 133497, 137735, 143766, 148330, 149058, 165282, 190710, 192829, 207662, 222495, 239610, 247923, 248430, 266994, 275470, 311493, 359415, 372645, 385658, 413205, 444990, 495846, 519155, 578487, 622986, 667485, 718830, 745290, 826410, 934479, 964145, 1038310, 1156974, 1239615, 1334970, 1349803, 1557465, 1735461, 1868958, 1928290, 2479230, 2699606, 2892435, 3114930, 3470922, 4049409, 4672395, 5784870, 6749015, 8098818, 8677305, 9344790, 12148227, 13498030, 17354610, 20247045, 24296454, 40494090, 60741135, 121482270]

約数ペア:

[(1, 121482270), (2, 60741135), (3, 40494090), (5, 24296454), (6, 20247045), (7, 17354610), (9, 13498030), (10, 12148227), (13, 9344790), (14, 8677305), (15, 8098818), (18, 6749015), (21, 5784870), (26, 4672395), (30, 4049409), (35, 3470922), (39, 3114930), (42, 2892435), (45, 2699606), (49, 2479230), (63, 1928290), (65, 1868958), (70, 1735461), (78, 1557465), (90, 1349803), (91, 1334970), (98, 1239615), (105, 1156974), (117, 1038310), (126, 964145), (130, 934479), (147, 826410), (163, 745290), (169, 718830), (182, 667485), (195, 622986), (210, 578487), (234, 519155), (245, 495846), (273, 444990), (294, 413205), (315, 385658), (326, 372645), (338, 359415), (390, 311493), (441, 275470), (455, 266994), (489, 248430), (490, 247923), (507, 239610), (546, 222495), (585, 207662), (630, 192829), (637, 190710), (735, 165282), (815, 149058), (819, 148330), (845, 143766), (882, 137735), (910, 133497), (978, 124215), (1014, 119805), (1141, 106470), (1170, 103831), (1183, 102690), (1274, 95355), (1365, 88998), (1467, 82810), (1470, 82641), (1521, 79870), (1630, 74529), (1638, 74165), (1690, 71883), (1911, 63570), (2119, 57330), (2205, 55094), (2282, 53235), (2366, 51345), (2445, 49686), (2535, 47922), (2730, 44499), (2934, 41405), (3042, 39935), (3185, 38142), (3423, 35490), (3549, 34230), (3822, 31785), (4095, 29666), (4238, 28665), (4410, 27547), (4890, 24843), (5070, 23961), (5705, 21294), (5733, 21190), (5915, 20538), (6357, 19110), (6370, 19071), (6846, 17745), (7098, 17115), (7335, 16562), (7605, 15974), (7987, 15210), (8190, 14833), (8281, 14670), (9555, 12714), (10269, 11830), (10595, 11466), (10647, 11410)]