371717580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 1203189120

約数和(自身を除く): 831471540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 97, 102, 130, 156, 170, 194, 195, 204, 221, 255, 260, 289, 291, 340, 388, 390, 442, 485, 510, 578, 582, 663, 780, 867, 884, 970, 1020, 1105, 1156, 1164, 1261, 1326, 1445, 1455, 1649, 1734, 1940, 2210, 2522, 2652, 2890, 2910, 3298, 3315, 3468, 3757, 3783, 4335, 4420, 4913, 4947, 5044, 5780, 5820, 6305, 6596, 6630, 7514, 7566, 8245, 8670, 9826, 9894, 11271, 12610, 13260, 14739, 15028, 15132, 16490, 17340, 18785, 18915, 19652, 19788, 21437, 22542, 24565, 24735, 25220, 28033, 29478, 32980, 37570, 37830, 42874, 45084, 49130, 49470, 56066, 56355, 58956, 63869, 64311, 73695, 75140, 75660, 84099, 85748, 98260, 98940, 107185, 112132, 112710, 127738, 128622, 140165, 147390, 168198, 191607, 214370, 225420, 255476, 257244, 280330, 294780, 319345, 321555, 336396, 364429, 383214, 420495, 428740, 476561, 560660, 638690, 643110, 728858, 766428, 840990, 953122, 958035, 1093287, 1277380, 1286220, 1429683, 1457716, 1681980, 1822145, 1906244, 1916070, 2186574, 2382805, 2859366, 3644290, 3832140, 4373148, 4765610, 5466435, 5718732, 6195293, 7148415, 7288580, 9531220, 10932870, 12390586, 14296830, 18585879, 21865740, 24781172, 28593660, 30976465, 37171758, 61952930, 74343516, 92929395, 123905860, 185858790, 371717580]

約数ペア:

[(1, 371717580), (2, 185858790), (3, 123905860), (4, 92929395), (5, 74343516), (6, 61952930), (10, 37171758), (12, 30976465), (13, 28593660), (15, 24781172), (17, 21865740), (20, 18585879), (26, 14296830), (30, 12390586), (34, 10932870), (39, 9531220), (51, 7288580), (52, 7148415), (60, 6195293), (65, 5718732), (68, 5466435), (78, 4765610), (85, 4373148), (97, 3832140), (102, 3644290), (130, 2859366), (156, 2382805), (170, 2186574), (194, 1916070), (195, 1906244), (204, 1822145), (221, 1681980), (255, 1457716), (260, 1429683), (289, 1286220), (291, 1277380), (340, 1093287), (388, 958035), (390, 953122), (442, 840990), (485, 766428), (510, 728858), (578, 643110), (582, 638690), (663, 560660), (780, 476561), (867, 428740), (884, 420495), (970, 383214), (1020, 364429), (1105, 336396), (1156, 321555), (1164, 319345), (1261, 294780), (1326, 280330), (1445, 257244), (1455, 255476), (1649, 225420), (1734, 214370), (1940, 191607), (2210, 168198), (2522, 147390), (2652, 140165), (2890, 128622), (2910, 127738), (3298, 112710), (3315, 112132), (3468, 107185), (3757, 98940), (3783, 98260), (4335, 85748), (4420, 84099), (4913, 75660), (4947, 75140), (5044, 73695), (5780, 64311), (5820, 63869), (6305, 58956), (6596, 56355), (6630, 56066), (7514, 49470), (7566, 49130), (8245, 45084), (8670, 42874), (9826, 37830), (9894, 37570), (11271, 32980), (12610, 29478), (13260, 28033), (14739, 25220), (15028, 24735), (15132, 24565), (16490, 22542), (17340, 21437), (18785, 19788), (18915, 19652)]