231149100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8504

約数の個数: 144

約数和(自身を含む): 823225088

約数和(自身を除く): 592075988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 8467, 9100, 13650, 16934, 25401, 27300, 33868, 42335, 50802, 59269, 84670, 101604, 110071, 118538, 127005, 169340, 177807, 211675, 220142, 237076, 254010, 296345, 330213, 355614, 423350, 440284, 508020, 550355, 592690, 635025, 660426, 711228, 770497, 846700, 889035, 1100710, 1185380, 1270050, 1320852, 1481725, 1540994, 1651065, 1778070, 2201420, 2311491, 2540100, 2751775, 2963450, 3081988, 3302130, 3556140, 3852485, 4445175, 4622982, 5503550, 5926900, 6604260, 7704970, 8255325, 8890350, 9245964, 11007100, 11557455, 15409940, 16510650, 17780700, 19262425, 23114910, 33021300, 38524850, 46229820, 57787275, 77049700, 115574550, 231149100]

約数ペア:

[(1, 231149100), (2, 115574550), (3, 77049700), (4, 57787275), (5, 46229820), (6, 38524850), (7, 33021300), (10, 23114910), (12, 19262425), (13, 17780700), (14, 16510650), (15, 15409940), (20, 11557455), (21, 11007100), (25, 9245964), (26, 8890350), (28, 8255325), (30, 7704970), (35, 6604260), (39, 5926900), (42, 5503550), (50, 4622982), (52, 4445175), (60, 3852485), (65, 3556140), (70, 3302130), (75, 3081988), (78, 2963450), (84, 2751775), (91, 2540100), (100, 2311491), (105, 2201420), (130, 1778070), (140, 1651065), (150, 1540994), (156, 1481725), (175, 1320852), (182, 1270050), (195, 1185380), (210, 1100710), (260, 889035), (273, 846700), (300, 770497), (325, 711228), (350, 660426), (364, 635025), (390, 592690), (420, 550355), (455, 508020), (525, 440284), (546, 423350), (650, 355614), (700, 330213), (780, 296345), (910, 254010), (975, 237076), (1050, 220142), (1092, 211675), (1300, 177807), (1365, 169340), (1820, 127005), (1950, 118538), (2100, 110071), (2275, 101604), (2730, 84670), (3900, 59269), (4550, 50802), (5460, 42335), (6825, 33868), (8467, 27300), (9100, 25401), (13650, 16934)]