49144526760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{7349}}^1$

素因数の和:7808

約数の個数: 256

約数和(自身を含む): 177811200000

約数和(自身を除く): 128666673240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 419, 420, 456, 532, 570, 665, 760, 798, 838, 840, 1064, 1140, 1257, 1330, 1596, 1676, 1995, 2095, 2280, 2514, 2660, 2933, 3192, 3352, 3990, 4190, 5028, 5320, 5866, 6285, 7349, 7961, 7980, 8380, 8799, 10056, 11732, 12570, 14665, 14698, 15922, 15960, 16760, 17598, 22047, 23464, 23883, 25140, 29330, 29396, 31844, 35196, 36745, 39805, 43995, 44094, 47766, 50280, 51443, 55727, 58660, 58792, 63688, 70392, 73490, 79610, 87990, 88188, 95532, 102886, 110235, 111454, 117320, 119415, 139631, 146980, 154329, 159220, 167181, 175980, 176376, 191064, 205772, 220470, 222908, 238830, 257215, 278635, 279262, 293960, 308658, 318440, 334362, 351960, 411544, 418893, 440940, 445816, 477660, 514430, 557270, 558524, 617316, 668724, 698155, 771645, 835905, 837786, 881880, 955320, 977417, 1028860, 1114540, 1117048, 1234632, 1337448, 1396310, 1543290, 1671810, 1675572, 1954834, 2057720, 2094465, 2229080, 2792620, 2932251, 3079231, 3086580, 3343620, 3351144, 3909668, 4188930, 4887085, 5585240, 5864502, 6158462, 6173160, 6687240, 7819336, 8377860, 9237693, 9774170, 11729004, 12316924, 14661255, 15396155, 16755720, 18475386, 19548340, 21554617, 23458008, 24633848, 29322510, 30792310, 36950772, 39096680, 43109234, 46188465, 58505389, 58645020, 61584620, 64663851, 73901544, 86218468, 92376930, 107773085, 117010778, 117290040, 123169240, 129327702, 172436936, 175516167, 184753860, 215546170, 234021556, 258655404, 292526945, 323319255, 351032334, 369507720, 409537723, 431092340, 468043112, 517310808, 585053890, 646638510, 702064668, 819075446, 862184680, 877580835, 1170107780, 1228613169, 1293277020, 1404129336, 1638150892, 1755161670, 2047688615, 2340215560, 2457226338, 2586554040, 3276301784, 3510323340, 4095377230, 4914452676, 6143065845, 7020646680, 8190754460, 9828905352, 12286131690, 16381508920, 24572263380, 49144526760]

約数ペア:

[(1, 49144526760), (2, 24572263380), (3, 16381508920), (4, 12286131690), (5, 9828905352), (6, 8190754460), (7, 7020646680), (8, 6143065845), (10, 4914452676), (12, 4095377230), (14, 3510323340), (15, 3276301784), (19, 2586554040), (20, 2457226338), (21, 2340215560), (24, 2047688615), (28, 1755161670), (30, 1638150892), (35, 1404129336), (38, 1293277020), (40, 1228613169), (42, 1170107780), (56, 877580835), (57, 862184680), (60, 819075446), (70, 702064668), (76, 646638510), (84, 585053890), (95, 517310808), (105, 468043112), (114, 431092340), (120, 409537723), (133, 369507720), (140, 351032334), (152, 323319255), (168, 292526945), (190, 258655404), (210, 234021556), (228, 215546170), (266, 184753860), (280, 175516167), (285, 172436936), (380, 129327702), (399, 123169240), (419, 117290040), (420, 117010778), (456, 107773085), (532, 92376930), (570, 86218468), (665, 73901544), (760, 64663851), (798, 61584620), (838, 58645020), (840, 58505389), (1064, 46188465), (1140, 43109234), (1257, 39096680), (1330, 36950772), (1596, 30792310), (1676, 29322510), (1995, 24633848), (2095, 23458008), (2280, 21554617), (2514, 19548340), (2660, 18475386), (2933, 16755720), (3192, 15396155), (3352, 14661255), (3990, 12316924), (4190, 11729004), (5028, 9774170), (5320, 9237693), (5866, 8377860), (6285, 7819336), (7349, 6687240), (7961, 6173160), (7980, 6158462), (8380, 5864502), (8799, 5585240), (10056, 4887085), (11732, 4188930), (12570, 3909668), (14665, 3351144), (14698, 3343620), (15922, 3086580), (15960, 3079231), (16760, 2932251), (17598, 2792620), (22047, 2229080), (23464, 2094465), (23883, 2057720), (25140, 1954834), (29330, 1675572), (29396, 1671810), (31844, 1543290), (35196, 1396310), (36745, 1337448), (39805, 1234632), (43995, 1117048), (44094, 1114540), (47766, 1028860), (50280, 977417), (51443, 955320), (55727, 881880), (58660, 837786), (58792, 835905), (63688, 771645), (70392, 698155), (73490, 668724), (79610, 617316), (87990, 558524), (88188, 557270), (95532, 514430), (102886, 477660), (110235, 445816), (111454, 440940), (117320, 418893), (119415, 411544), (139631, 351960), (146980, 334362), (154329, 318440), (159220, 308658), (167181, 293960), (175980, 279262), (176376, 278635), (191064, 257215), (205772, 238830), (220470, 222908)]