177132060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 663936000

約数和(自身を除く): 486803940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 151, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 302, 315, 342, 343, 380, 399, 420, 441, 453, 490, 532, 570, 588, 604, 630, 665, 684, 686, 735, 755, 798, 855, 882, 906, 931, 980, 1029, 1057, 1140, 1197, 1260, 1330, 1359, 1372, 1470, 1510, 1596, 1710, 1715, 1764, 1812, 1862, 1995, 2058, 2114, 2205, 2265, 2394, 2660, 2718, 2793, 2869, 2940, 3020, 3087, 3171, 3420, 3430, 3724, 3990, 4116, 4228, 4410, 4530, 4655, 4788, 5145, 5285, 5436, 5586, 5738, 5985, 6174, 6342, 6517, 6795, 6860, 7399, 7980, 8379, 8607, 8820, 9060, 9310, 9513, 10290, 10570, 11172, 11476, 11970, 12348, 12684, 13034, 13590, 13965, 14345, 14798, 15435, 15855, 16758, 17214, 18620, 19026, 19551, 20083, 20580, 21140, 22197, 23940, 25821, 26068, 27180, 27930, 28690, 29596, 30870, 31710, 32585, 33516, 34428, 36995, 38052, 39102, 40166, 41895, 43035, 44394, 47565, 51642, 51793, 55860, 57380, 58653, 60249, 61740, 63420, 65170, 66591, 73990, 78204, 80332, 83790, 86070, 88788, 95130, 97755, 100415, 103284, 103586, 110985, 117306, 120498, 129105, 130340, 133182, 140581, 147980, 155379, 167580, 172140, 180747, 190260, 195510, 200830, 207172, 221970, 234612, 240996, 258210, 258965, 266364, 281162, 293265, 301245, 310758, 332955, 361494, 391020, 401660, 421743, 443940, 466137, 516420, 517930, 562324, 586530, 602490, 621516, 665910, 702905, 722988, 776895, 843486, 903735, 932274, 984067, 1035860, 1173060, 1204980, 1265229, 1331820, 1405810, 1553790, 1686972, 1807470, 1864548, 1968134, 2108715, 2330685, 2530458, 2811620, 2952201, 3107580, 3614940, 3936268, 4217430, 4661370, 4920335, 5060916, 5904402, 6326145, 8434860, 8856603, 9322740, 9840670, 11808804, 12652290, 14761005, 17713206, 19681340, 25304580, 29522010, 35426412, 44283015, 59044020, 88566030, 177132060]

約数ペア:

[(1, 177132060), (2, 88566030), (3, 59044020), (4, 44283015), (5, 35426412), (6, 29522010), (7, 25304580), (9, 19681340), (10, 17713206), (12, 14761005), (14, 12652290), (15, 11808804), (18, 9840670), (19, 9322740), (20, 8856603), (21, 8434860), (28, 6326145), (30, 5904402), (35, 5060916), (36, 4920335), (38, 4661370), (42, 4217430), (45, 3936268), (49, 3614940), (57, 3107580), (60, 2952201), (63, 2811620), (70, 2530458), (76, 2330685), (84, 2108715), (90, 1968134), (95, 1864548), (98, 1807470), (105, 1686972), (114, 1553790), (126, 1405810), (133, 1331820), (140, 1265229), (147, 1204980), (151, 1173060), (171, 1035860), (180, 984067), (190, 932274), (196, 903735), (210, 843486), (228, 776895), (245, 722988), (252, 702905), (266, 665910), (285, 621516), (294, 602490), (302, 586530), (315, 562324), (342, 517930), (343, 516420), (380, 466137), (399, 443940), (420, 421743), (441, 401660), (453, 391020), (490, 361494), (532, 332955), (570, 310758), (588, 301245), (604, 293265), (630, 281162), (665, 266364), (684, 258965), (686, 258210), (735, 240996), (755, 234612), (798, 221970), (855, 207172), (882, 200830), (906, 195510), (931, 190260), (980, 180747), (1029, 172140), (1057, 167580), (1140, 155379), (1197, 147980), (1260, 140581), (1330, 133182), (1359, 130340), (1372, 129105), (1470, 120498), (1510, 117306), (1596, 110985), (1710, 103586), (1715, 103284), (1764, 100415), (1812, 97755), (1862, 95130), (1995, 88788), (2058, 86070), (2114, 83790), (2205, 80332), (2265, 78204), (2394, 73990), (2660, 66591), (2718, 65170), (2793, 63420), (2869, 61740), (2940, 60249), (3020, 58653), (3087, 57380), (3171, 55860), (3420, 51793), (3430, 51642), (3724, 47565), (3990, 44394), (4116, 43035), (4228, 41895), (4410, 40166), (4530, 39102), (4655, 38052), (4788, 36995), (5145, 34428), (5285, 33516), (5436, 32585), (5586, 31710), (5738, 30870), (5985, 29596), (6174, 28690), (6342, 27930), (6517, 27180), (6795, 26068), (6860, 25821), (7399, 23940), (7980, 22197), (8379, 21140), (8607, 20580), (8820, 20083), (9060, 19551), (9310, 19026), (9513, 18620), (10290, 17214), (10570, 16758), (11172, 15855), (11476, 15435), (11970, 14798), (12348, 14345), (12684, 13965), (13034, 13590)]