3140280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 12186720

約数和(自身を除く): 9046440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 61, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 122, 130, 132, 143, 156, 165, 180, 183, 195, 198, 220, 234, 244, 260, 264, 286, 305, 312, 330, 360, 366, 390, 396, 429, 440, 468, 488, 495, 520, 549, 572, 585, 610, 660, 671, 715, 732, 780, 792, 793, 858, 915, 936, 990, 1098, 1144, 1170, 1220, 1287, 1320, 1342, 1430, 1464, 1560, 1586, 1716, 1830, 1980, 2013, 2145, 2196, 2340, 2379, 2440, 2574, 2684, 2745, 2860, 3172, 3355, 3432, 3660, 3960, 3965, 4026, 4290, 4392, 4680, 4758, 5148, 5368, 5490, 5720, 6039, 6344, 6435, 6710, 7137, 7320, 7930, 8052, 8580, 8723, 9516, 10065, 10296, 10980, 11895, 12078, 12870, 13420, 14274, 15860, 16104, 17160, 17446, 19032, 20130, 21960, 23790, 24156, 25740, 26169, 26840, 28548, 30195, 31720, 34892, 35685, 40260, 43615, 47580, 48312, 51480, 52338, 57096, 60390, 69784, 71370, 78507, 80520, 87230, 95160, 104676, 120780, 130845, 142740, 157014, 174460, 209352, 241560, 261690, 285480, 314028, 348920, 392535, 523380, 628056, 785070, 1046760, 1570140, 3140280]

約数ペア:

[(1, 3140280), (2, 1570140), (3, 1046760), (4, 785070), (5, 628056), (6, 523380), (8, 392535), (9, 348920), (10, 314028), (11, 285480), (12, 261690), (13, 241560), (15, 209352), (18, 174460), (20, 157014), (22, 142740), (24, 130845), (26, 120780), (30, 104676), (33, 95160), (36, 87230), (39, 80520), (40, 78507), (44, 71370), (45, 69784), (52, 60390), (55, 57096), (60, 52338), (61, 51480), (65, 48312), (66, 47580), (72, 43615), (78, 40260), (88, 35685), (90, 34892), (99, 31720), (104, 30195), (110, 28548), (117, 26840), (120, 26169), (122, 25740), (130, 24156), (132, 23790), (143, 21960), (156, 20130), (165, 19032), (180, 17446), (183, 17160), (195, 16104), (198, 15860), (220, 14274), (234, 13420), (244, 12870), (260, 12078), (264, 11895), (286, 10980), (305, 10296), (312, 10065), (330, 9516), (360, 8723), (366, 8580), (390, 8052), (396, 7930), (429, 7320), (440, 7137), (468, 6710), (488, 6435), (495, 6344), (520, 6039), (549, 5720), (572, 5490), (585, 5368), (610, 5148), (660, 4758), (671, 4680), (715, 4392), (732, 4290), (780, 4026), (792, 3965), (793, 3960), (858, 3660), (915, 3432), (936, 3355), (990, 3172), (1098, 2860), (1144, 2745), (1170, 2684), (1220, 2574), (1287, 2440), (1320, 2379), (1342, 2340), (1430, 2196), (1464, 2145), (1560, 2013), (1586, 1980), (1716, 1830)]