130321620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 477719424

約数和(自身を除く): 347397804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 61, 65, 66, 78, 83, 90, 99, 110, 117, 122, 130, 132, 143, 156, 165, 166, 180, 183, 195, 198, 220, 234, 244, 249, 260, 286, 305, 330, 332, 366, 390, 396, 415, 429, 468, 495, 498, 549, 572, 585, 610, 660, 671, 715, 732, 747, 780, 793, 830, 858, 913, 915, 990, 996, 1079, 1098, 1170, 1220, 1245, 1287, 1342, 1430, 1494, 1586, 1660, 1716, 1826, 1830, 1980, 2013, 2145, 2158, 2196, 2340, 2379, 2490, 2574, 2684, 2739, 2745, 2860, 2988, 3172, 3237, 3355, 3652, 3660, 3735, 3965, 4026, 4290, 4316, 4565, 4758, 4980, 5063, 5148, 5395, 5478, 5490, 6039, 6435, 6474, 6710, 7137, 7470, 7930, 8052, 8217, 8580, 8723, 9130, 9516, 9711, 10065, 10126, 10790, 10956, 10980, 11869, 11895, 12078, 12870, 12948, 13420, 13695, 14274, 14940, 15189, 15860, 16185, 16434, 17446, 18260, 19422, 20130, 20252, 21580, 23738, 23790, 24156, 25315, 25740, 26169, 27390, 28548, 30195, 30378, 32370, 32868, 34892, 35607, 35685, 38844, 40260, 41085, 43615, 45567, 47476, 47580, 48555, 50630, 52338, 54780, 55693, 59345, 60390, 60756, 64740, 65819, 71214, 71370, 75945, 78507, 82170, 87230, 91134, 97110, 101260, 104676, 106821, 111386, 118690, 120780, 130845, 131638, 142428, 142740, 151890, 157014, 164340, 167079, 174460, 178035, 182268, 194220, 197457, 213642, 222772, 227835, 237380, 261690, 263276, 278465, 303780, 314028, 329095, 334158, 356070, 392535, 394914, 427284, 455670, 501237, 523380, 534105, 556930, 592371, 658190, 668316, 712140, 724009, 785070, 789828, 835395, 911340, 987285, 1002474, 1068210, 1113860, 1184742, 1316380, 1448018, 1570140, 1670790, 1974570, 2004948, 2136420, 2172027, 2369484, 2506185, 2896036, 2961855, 3341580, 3620045, 3949140, 4344054, 5012370, 5923710, 6516081, 7240090, 8688108, 10024740, 10860135, 11847420, 13032162, 14480180, 21720270, 26064324, 32580405, 43440540, 65160810, 130321620]

約数ペア:

[(1, 130321620), (2, 65160810), (3, 43440540), (4, 32580405), (5, 26064324), (6, 21720270), (9, 14480180), (10, 13032162), (11, 11847420), (12, 10860135), (13, 10024740), (15, 8688108), (18, 7240090), (20, 6516081), (22, 5923710), (26, 5012370), (30, 4344054), (33, 3949140), (36, 3620045), (39, 3341580), (44, 2961855), (45, 2896036), (52, 2506185), (55, 2369484), (60, 2172027), (61, 2136420), (65, 2004948), (66, 1974570), (78, 1670790), (83, 1570140), (90, 1448018), (99, 1316380), (110, 1184742), (117, 1113860), (122, 1068210), (130, 1002474), (132, 987285), (143, 911340), (156, 835395), (165, 789828), (166, 785070), (180, 724009), (183, 712140), (195, 668316), (198, 658190), (220, 592371), (234, 556930), (244, 534105), (249, 523380), (260, 501237), (286, 455670), (305, 427284), (330, 394914), (332, 392535), (366, 356070), (390, 334158), (396, 329095), (415, 314028), (429, 303780), (468, 278465), (495, 263276), (498, 261690), (549, 237380), (572, 227835), (585, 222772), (610, 213642), (660, 197457), (671, 194220), (715, 182268), (732, 178035), (747, 174460), (780, 167079), (793, 164340), (830, 157014), (858, 151890), (913, 142740), (915, 142428), (990, 131638), (996, 130845), (1079, 120780), (1098, 118690), (1170, 111386), (1220, 106821), (1245, 104676), (1287, 101260), (1342, 97110), (1430, 91134), (1494, 87230), (1586, 82170), (1660, 78507), (1716, 75945), (1826, 71370), (1830, 71214), (1980, 65819), (2013, 64740), (2145, 60756), (2158, 60390), (2196, 59345), (2340, 55693), (2379, 54780), (2490, 52338), (2574, 50630), (2684, 48555), (2739, 47580), (2745, 47476), (2860, 45567), (2988, 43615), (3172, 41085), (3237, 40260), (3355, 38844), (3652, 35685), (3660, 35607), (3735, 34892), (3965, 32868), (4026, 32370), (4290, 30378), (4316, 30195), (4565, 28548), (4758, 27390), (4980, 26169), (5063, 25740), (5148, 25315), (5395, 24156), (5478, 23790), (5490, 23738), (6039, 21580), (6435, 20252), (6474, 20130), (6710, 19422), (7137, 18260), (7470, 17446), (7930, 16434), (8052, 16185), (8217, 15860), (8580, 15189), (8723, 14940), (9130, 14274), (9516, 13695), (9711, 13420), (10065, 12948), (10126, 12870), (10790, 12078), (10956, 11895), (10980, 11869)]