123087510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 425748960

約数和(自身を除く): 302661450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 49, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 113, 114, 117, 126, 130, 133, 147, 171, 182, 190, 195, 210, 226, 234, 245, 247, 266, 273, 285, 294, 315, 339, 342, 390, 399, 441, 455, 490, 494, 546, 565, 570, 585, 630, 637, 665, 678, 735, 741, 791, 798, 819, 855, 882, 910, 931, 1017, 1130, 1170, 1197, 1235, 1274, 1330, 1365, 1469, 1470, 1482, 1582, 1638, 1695, 1710, 1729, 1862, 1911, 1995, 2034, 2147, 2205, 2223, 2373, 2394, 2470, 2730, 2793, 2938, 3185, 3390, 3458, 3705, 3822, 3955, 3990, 4095, 4294, 4407, 4410, 4446, 4655, 4746, 5085, 5187, 5537, 5586, 5733, 5985, 6370, 6441, 7119, 7345, 7410, 7910, 8190, 8379, 8645, 8814, 9310, 9555, 10170, 10283, 10374, 10735, 11074, 11115, 11466, 11865, 11970, 12103, 12882, 13221, 13965, 14238, 14690, 15029, 15561, 16611, 16758, 17290, 19110, 19323, 20566, 21470, 22035, 22230, 23730, 24206, 25935, 26442, 27685, 27911, 27930, 28665, 30058, 30849, 31122, 32205, 33222, 35595, 36309, 38646, 41895, 44070, 45087, 49833, 51415, 51870, 55370, 55822, 57330, 60515, 61698, 64410, 66105, 71190, 71981, 72618, 75145, 77805, 83055, 83733, 83790, 90174, 92547, 96615, 99666, 102830, 105203, 108927, 121030, 132210, 135261, 139555, 143962, 150290, 154245, 155610, 166110, 167466, 181545, 185094, 193230, 195377, 210406, 215943, 217854, 225435, 249165, 251199, 270522, 279110, 308490, 315609, 359905, 363090, 390754, 418665, 431886, 450870, 462735, 498330, 502398, 526015, 544635, 586131, 631218, 647829, 676305, 719810, 837330, 925470, 946827, 976885, 1052030, 1079715, 1089270, 1172262, 1255995, 1295658, 1352610, 1367639, 1578045, 1758393, 1893654, 1953770, 2159430, 2511990, 2735278, 2930655, 3156090, 3239145, 3516786, 4102917, 4734135, 5861310, 6478290, 6838195, 8205834, 8791965, 9468270, 12308751, 13676390, 17583930, 20514585, 24617502, 41029170, 61543755, 123087510]

約数ペア:

[(1, 123087510), (2, 61543755), (3, 41029170), (5, 24617502), (6, 20514585), (7, 17583930), (9, 13676390), (10, 12308751), (13, 9468270), (14, 8791965), (15, 8205834), (18, 6838195), (19, 6478290), (21, 5861310), (26, 4734135), (30, 4102917), (35, 3516786), (38, 3239145), (39, 3156090), (42, 2930655), (45, 2735278), (49, 2511990), (57, 2159430), (63, 1953770), (65, 1893654), (70, 1758393), (78, 1578045), (90, 1367639), (91, 1352610), (95, 1295658), (98, 1255995), (105, 1172262), (113, 1089270), (114, 1079715), (117, 1052030), (126, 976885), (130, 946827), (133, 925470), (147, 837330), (171, 719810), (182, 676305), (190, 647829), (195, 631218), (210, 586131), (226, 544635), (234, 526015), (245, 502398), (247, 498330), (266, 462735), (273, 450870), (285, 431886), (294, 418665), (315, 390754), (339, 363090), (342, 359905), (390, 315609), (399, 308490), (441, 279110), (455, 270522), (490, 251199), (494, 249165), (546, 225435), (565, 217854), (570, 215943), (585, 210406), (630, 195377), (637, 193230), (665, 185094), (678, 181545), (735, 167466), (741, 166110), (791, 155610), (798, 154245), (819, 150290), (855, 143962), (882, 139555), (910, 135261), (931, 132210), (1017, 121030), (1130, 108927), (1170, 105203), (1197, 102830), (1235, 99666), (1274, 96615), (1330, 92547), (1365, 90174), (1469, 83790), (1470, 83733), (1482, 83055), (1582, 77805), (1638, 75145), (1695, 72618), (1710, 71981), (1729, 71190), (1862, 66105), (1911, 64410), (1995, 61698), (2034, 60515), (2147, 57330), (2205, 55822), (2223, 55370), (2373, 51870), (2394, 51415), (2470, 49833), (2730, 45087), (2793, 44070), (2938, 41895), (3185, 38646), (3390, 36309), (3458, 35595), (3705, 33222), (3822, 32205), (3955, 31122), (3990, 30849), (4095, 30058), (4294, 28665), (4407, 27930), (4410, 27911), (4446, 27685), (4655, 26442), (4746, 25935), (5085, 24206), (5187, 23730), (5537, 22230), (5586, 22035), (5733, 21470), (5985, 20566), (6370, 19323), (6441, 19110), (7119, 17290), (7345, 16758), (7410, 16611), (7910, 15561), (8190, 15029), (8379, 14690), (8645, 14238), (8814, 13965), (9310, 13221), (9555, 12882), (10170, 12103), (10283, 11970), (10374, 11865), (10735, 11466), (11074, 11115)]