230043450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 192

約数和(自身を含む): 739952640

約数和(自身を除く): 509909190

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 273, 285, 325, 350, 390, 399, 455, 475, 494, 525, 546, 570, 650, 665, 741, 798, 887, 910, 950, 975, 1050, 1235, 1330, 1365, 1425, 1482, 1729, 1774, 1950, 1995, 2275, 2470, 2661, 2730, 2850, 3325, 3458, 3705, 3990, 4435, 4550, 5187, 5322, 6175, 6209, 6650, 6825, 7410, 8645, 8870, 9975, 10374, 11531, 12350, 12418, 13305, 13650, 16853, 17290, 18525, 18627, 19950, 22175, 23062, 25935, 26610, 31045, 33706, 34593, 37050, 37254, 43225, 44350, 50559, 51870, 57655, 62090, 66525, 69186, 80717, 84265, 86450, 93135, 101118, 115310, 117971, 129675, 133050, 155225, 161434, 168530, 172965, 186270, 219089, 235942, 242151, 252795, 259350, 288275, 310450, 345930, 353913, 403585, 421325, 438178, 465675, 484302, 505590, 576550, 589855, 657267, 707826, 807170, 842650, 864825, 931350, 1095445, 1179710, 1210755, 1263975, 1314534, 1533623, 1729650, 1769565, 2017925, 2190890, 2421510, 2527950, 2949275, 3067246, 3286335, 3539130, 4035850, 4600869, 5477225, 5898550, 6053775, 6572670, 7668115, 8847825, 9201738, 10954450, 12107550, 15336230, 16431675, 17695650, 23004345, 32863350, 38340575, 46008690, 76681150, 115021725, 230043450]

約数ペア:

[(1, 230043450), (2, 115021725), (3, 76681150), (5, 46008690), (6, 38340575), (7, 32863350), (10, 23004345), (13, 17695650), (14, 16431675), (15, 15336230), (19, 12107550), (21, 10954450), (25, 9201738), (26, 8847825), (30, 7668115), (35, 6572670), (38, 6053775), (39, 5898550), (42, 5477225), (50, 4600869), (57, 4035850), (65, 3539130), (70, 3286335), (75, 3067246), (78, 2949275), (91, 2527950), (95, 2421510), (105, 2190890), (114, 2017925), (130, 1769565), (133, 1729650), (150, 1533623), (175, 1314534), (182, 1263975), (190, 1210755), (195, 1179710), (210, 1095445), (247, 931350), (266, 864825), (273, 842650), (285, 807170), (325, 707826), (350, 657267), (390, 589855), (399, 576550), (455, 505590), (475, 484302), (494, 465675), (525, 438178), (546, 421325), (570, 403585), (650, 353913), (665, 345930), (741, 310450), (798, 288275), (887, 259350), (910, 252795), (950, 242151), (975, 235942), (1050, 219089), (1235, 186270), (1330, 172965), (1365, 168530), (1425, 161434), (1482, 155225), (1729, 133050), (1774, 129675), (1950, 117971), (1995, 115310), (2275, 101118), (2470, 93135), (2661, 86450), (2730, 84265), (2850, 80717), (3325, 69186), (3458, 66525), (3705, 62090), (3990, 57655), (4435, 51870), (4550, 50559), (5187, 44350), (5322, 43225), (6175, 37254), (6209, 37050), (6650, 34593), (6825, 33706), (7410, 31045), (8645, 26610), (8870, 25935), (9975, 23062), (10374, 22175), (11531, 19950), (12350, 18627), (12418, 18525), (13305, 17290), (13650, 16853)]