121169160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6869}}^1$

素因数の和:6900

約数の個数: 144

約数和(自身を含む): 458160300

約数和(自身を除く): 336991140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6869, 8820, 13738, 17640, 20607, 27476, 34345, 41214, 48083, 54952, 61821, 68690, 82428, 96166, 103035, 123642, 137380, 144249, 164856, 192332, 206070, 240415, 247284, 274760, 288498, 309105, 336581, 384664, 412140, 432747, 480830, 494568, 576996, 618210, 673162, 721245, 824280, 865494, 961660, 1009743, 1153992, 1236420, 1346324, 1442490, 1682905, 1730988, 1923320, 2019486, 2163735, 2472840, 2692648, 2884980, 3029229, 3365810, 3461976, 4038972, 4327470, 5048715, 5769960, 6058458, 6731620, 8077944, 8654940, 10097430, 12116916, 13463240, 15146145, 17309880, 20194860, 24233832, 30292290, 40389720, 60584580, 121169160]

約数ペア:

[(1, 121169160), (2, 60584580), (3, 40389720), (4, 30292290), (5, 24233832), (6, 20194860), (7, 17309880), (8, 15146145), (9, 13463240), (10, 12116916), (12, 10097430), (14, 8654940), (15, 8077944), (18, 6731620), (20, 6058458), (21, 5769960), (24, 5048715), (28, 4327470), (30, 4038972), (35, 3461976), (36, 3365810), (40, 3029229), (42, 2884980), (45, 2692648), (49, 2472840), (56, 2163735), (60, 2019486), (63, 1923320), (70, 1730988), (72, 1682905), (84, 1442490), (90, 1346324), (98, 1236420), (105, 1153992), (120, 1009743), (126, 961660), (140, 865494), (147, 824280), (168, 721245), (180, 673162), (196, 618210), (210, 576996), (245, 494568), (252, 480830), (280, 432747), (294, 412140), (315, 384664), (360, 336581), (392, 309105), (420, 288498), (441, 274760), (490, 247284), (504, 240415), (588, 206070), (630, 192332), (735, 164856), (840, 144249), (882, 137380), (980, 123642), (1176, 103035), (1260, 96166), (1470, 82428), (1764, 68690), (1960, 61821), (2205, 54952), (2520, 48083), (2940, 41214), (3528, 34345), (4410, 27476), (5880, 20607), (6869, 17640), (8820, 13738)]