32500260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 121080960

約数和(自身を除く): 88580700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 38, 39, 43, 45, 51, 52, 57, 60, 65, 68, 76, 78, 85, 86, 90, 95, 102, 114, 117, 129, 130, 153, 156, 170, 171, 172, 180, 190, 195, 204, 215, 221, 228, 234, 247, 255, 258, 260, 285, 306, 323, 340, 342, 380, 387, 390, 430, 442, 468, 494, 510, 516, 559, 570, 585, 612, 645, 646, 663, 684, 731, 741, 765, 774, 780, 817, 855, 860, 884, 969, 988, 1020, 1105, 1118, 1140, 1170, 1235, 1290, 1292, 1326, 1462, 1482, 1530, 1548, 1615, 1634, 1677, 1710, 1935, 1938, 1989, 2193, 2210, 2223, 2236, 2340, 2451, 2470, 2580, 2652, 2795, 2907, 2924, 2964, 3060, 3230, 3268, 3315, 3354, 3420, 3655, 3705, 3870, 3876, 3978, 4085, 4199, 4386, 4420, 4446, 4845, 4902, 4940, 5031, 5590, 5814, 6460, 6579, 6630, 6708, 7310, 7353, 7410, 7740, 7956, 8170, 8385, 8398, 8772, 8892, 9503, 9690, 9804, 9945, 10062, 10621, 10965, 11115, 11180, 11628, 12255, 12597, 13158, 13260, 13889, 14535, 14620, 14706, 14820, 16340, 16770, 16796, 19006, 19380, 19890, 20124, 20995, 21242, 21930, 22230, 24510, 25155, 25194, 26316, 27778, 28509, 29070, 29412, 31863, 32895, 33540, 36765, 37791, 38012, 39780, 41667, 41990, 42484, 43860, 44460, 47515, 49020, 50310, 50388, 53105, 55556, 57018, 58140, 62985, 63726, 65790, 69445, 73530, 75582, 83334, 83980, 85527, 95030, 95589, 100620, 106210, 114036, 125001, 125970, 127452, 131580, 138890, 142545, 147060, 151164, 159315, 166668, 171054, 180557, 188955, 190060, 191178, 208335, 212420, 250002, 251940, 277780, 285090, 318630, 342108, 361114, 377910, 382356, 416670, 427635, 477945, 500004, 541671, 570180, 625005, 637260, 722228, 755820, 833340, 855270, 902785, 955890, 1083342, 1250010, 1625013, 1710540, 1805570, 1911780, 2166684, 2500020, 2708355, 3250026, 3611140, 5416710, 6500052, 8125065, 10833420, 16250130, 32500260]

約数ペア:

[(1, 32500260), (2, 16250130), (3, 10833420), (4, 8125065), (5, 6500052), (6, 5416710), (9, 3611140), (10, 3250026), (12, 2708355), (13, 2500020), (15, 2166684), (17, 1911780), (18, 1805570), (19, 1710540), (20, 1625013), (26, 1250010), (30, 1083342), (34, 955890), (36, 902785), (38, 855270), (39, 833340), (43, 755820), (45, 722228), (51, 637260), (52, 625005), (57, 570180), (60, 541671), (65, 500004), (68, 477945), (76, 427635), (78, 416670), (85, 382356), (86, 377910), (90, 361114), (95, 342108), (102, 318630), (114, 285090), (117, 277780), (129, 251940), (130, 250002), (153, 212420), (156, 208335), (170, 191178), (171, 190060), (172, 188955), (180, 180557), (190, 171054), (195, 166668), (204, 159315), (215, 151164), (221, 147060), (228, 142545), (234, 138890), (247, 131580), (255, 127452), (258, 125970), (260, 125001), (285, 114036), (306, 106210), (323, 100620), (340, 95589), (342, 95030), (380, 85527), (387, 83980), (390, 83334), (430, 75582), (442, 73530), (468, 69445), (494, 65790), (510, 63726), (516, 62985), (559, 58140), (570, 57018), (585, 55556), (612, 53105), (645, 50388), (646, 50310), (663, 49020), (684, 47515), (731, 44460), (741, 43860), (765, 42484), (774, 41990), (780, 41667), (817, 39780), (855, 38012), (860, 37791), (884, 36765), (969, 33540), (988, 32895), (1020, 31863), (1105, 29412), (1118, 29070), (1140, 28509), (1170, 27778), (1235, 26316), (1290, 25194), (1292, 25155), (1326, 24510), (1462, 22230), (1482, 21930), (1530, 21242), (1548, 20995), (1615, 20124), (1634, 19890), (1677, 19380), (1710, 19006), (1935, 16796), (1938, 16770), (1989, 16340), (2193, 14820), (2210, 14706), (2223, 14620), (2236, 14535), (2340, 13889), (2451, 13260), (2470, 13158), (2580, 12597), (2652, 12255), (2795, 11628), (2907, 11180), (2924, 11115), (2964, 10965), (3060, 10621), (3230, 10062), (3268, 9945), (3315, 9804), (3354, 9690), (3420, 9503), (3655, 8892), (3705, 8772), (3870, 8398), (3876, 8385), (3978, 8170), (4085, 7956), (4199, 7740), (4386, 7410), (4420, 7353), (4446, 7310), (4845, 6708), (4902, 6630), (4940, 6579), (5031, 6460), (5590, 5814)]