445315860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 192

約数和(自身を含む): 1537401600

約数和(自身を除く): 1092085740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 90, 99, 108, 110, 122, 132, 135, 165, 180, 183, 198, 220, 244, 270, 297, 305, 330, 366, 396, 495, 540, 549, 594, 610, 660, 671, 732, 915, 990, 1098, 1188, 1220, 1229, 1342, 1485, 1647, 1830, 1980, 2013, 2196, 2458, 2684, 2745, 2970, 3294, 3355, 3660, 3687, 4026, 4916, 5490, 5940, 6039, 6145, 6588, 6710, 7374, 8052, 8235, 10065, 10980, 11061, 12078, 12290, 13420, 13519, 14748, 16470, 18117, 18435, 20130, 22122, 24156, 24580, 27038, 30195, 32940, 33183, 36234, 36870, 40260, 40557, 44244, 54076, 55305, 60390, 66366, 67595, 72468, 73740, 74969, 81114, 90585, 110610, 120780, 121671, 132732, 135190, 149938, 162228, 165915, 181170, 202785, 221220, 224907, 243342, 270380, 299876, 331830, 362340, 365013, 374845, 405570, 449814, 486684, 608355, 663660, 674721, 730026, 749690, 811140, 824659, 899628, 1124535, 1216710, 1349442, 1460052, 1499380, 1649318, 1825065, 2024163, 2249070, 2433420, 2473977, 2698884, 3298636, 3373605, 3650130, 4048326, 4123295, 4498140, 4947954, 6747210, 7300260, 7421931, 8096652, 8246590, 9895908, 10120815, 12369885, 13494420, 14843862, 16493180, 20241630, 22265793, 24739770, 29687724, 37109655, 40483260, 44531586, 49479540, 74219310, 89063172, 111328965, 148438620, 222657930, 445315860]

約数ペア:

[(1, 445315860), (2, 222657930), (3, 148438620), (4, 111328965), (5, 89063172), (6, 74219310), (9, 49479540), (10, 44531586), (11, 40483260), (12, 37109655), (15, 29687724), (18, 24739770), (20, 22265793), (22, 20241630), (27, 16493180), (30, 14843862), (33, 13494420), (36, 12369885), (44, 10120815), (45, 9895908), (54, 8246590), (55, 8096652), (60, 7421931), (61, 7300260), (66, 6747210), (90, 4947954), (99, 4498140), (108, 4123295), (110, 4048326), (122, 3650130), (132, 3373605), (135, 3298636), (165, 2698884), (180, 2473977), (183, 2433420), (198, 2249070), (220, 2024163), (244, 1825065), (270, 1649318), (297, 1499380), (305, 1460052), (330, 1349442), (366, 1216710), (396, 1124535), (495, 899628), (540, 824659), (549, 811140), (594, 749690), (610, 730026), (660, 674721), (671, 663660), (732, 608355), (915, 486684), (990, 449814), (1098, 405570), (1188, 374845), (1220, 365013), (1229, 362340), (1342, 331830), (1485, 299876), (1647, 270380), (1830, 243342), (1980, 224907), (2013, 221220), (2196, 202785), (2458, 181170), (2684, 165915), (2745, 162228), (2970, 149938), (3294, 135190), (3355, 132732), (3660, 121671), (3687, 120780), (4026, 110610), (4916, 90585), (5490, 81114), (5940, 74969), (6039, 73740), (6145, 72468), (6588, 67595), (6710, 66366), (7374, 60390), (8052, 55305), (8235, 54076), (10065, 44244), (10980, 40557), (11061, 40260), (12078, 36870), (12290, 36234), (13420, 33183), (13519, 32940), (14748, 30195), (16470, 27038), (18117, 24580), (18435, 24156), (20130, 22122)]