201575400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 689747520

約数和(自身を除く): 488172120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 50, 52, 60, 65, 75, 78, 86, 100, 104, 120, 129, 130, 150, 156, 172, 195, 200, 215, 258, 260, 300, 312, 325, 344, 390, 430, 516, 520, 559, 600, 601, 645, 650, 780, 860, 975, 1032, 1075, 1118, 1202, 1290, 1300, 1560, 1677, 1720, 1803, 1950, 2150, 2236, 2404, 2580, 2600, 2795, 3005, 3225, 3354, 3606, 3900, 4300, 4472, 4808, 5160, 5590, 6010, 6450, 6708, 7212, 7800, 7813, 8385, 8600, 9015, 11180, 12020, 12900, 13416, 13975, 14424, 15025, 15626, 16770, 18030, 22360, 23439, 24040, 25800, 25843, 27950, 30050, 31252, 33540, 36060, 39065, 41925, 45075, 46878, 51686, 55900, 60100, 62504, 67080, 72120, 77529, 78130, 83850, 90150, 93756, 103372, 111800, 117195, 120200, 129215, 155058, 156260, 167700, 180300, 187512, 195325, 206744, 234390, 258430, 310116, 312520, 335400, 335959, 360600, 387645, 390650, 468780, 516860, 585975, 620232, 646075, 671918, 775290, 781300, 937560, 1007877, 1033720, 1171950, 1292150, 1343836, 1550580, 1562600, 1679795, 1938225, 2015754, 2343900, 2584300, 2687672, 3101160, 3359590, 3876450, 4031508, 4687800, 5039385, 5168600, 6719180, 7752900, 8063016, 8398975, 10078770, 13438360, 15505800, 16797950, 20157540, 25196925, 33595900, 40315080, 50393850, 67191800, 100787700, 201575400]

約数ペア:

[(1, 201575400), (2, 100787700), (3, 67191800), (4, 50393850), (5, 40315080), (6, 33595900), (8, 25196925), (10, 20157540), (12, 16797950), (13, 15505800), (15, 13438360), (20, 10078770), (24, 8398975), (25, 8063016), (26, 7752900), (30, 6719180), (39, 5168600), (40, 5039385), (43, 4687800), (50, 4031508), (52, 3876450), (60, 3359590), (65, 3101160), (75, 2687672), (78, 2584300), (86, 2343900), (100, 2015754), (104, 1938225), (120, 1679795), (129, 1562600), (130, 1550580), (150, 1343836), (156, 1292150), (172, 1171950), (195, 1033720), (200, 1007877), (215, 937560), (258, 781300), (260, 775290), (300, 671918), (312, 646075), (325, 620232), (344, 585975), (390, 516860), (430, 468780), (516, 390650), (520, 387645), (559, 360600), (600, 335959), (601, 335400), (645, 312520), (650, 310116), (780, 258430), (860, 234390), (975, 206744), (1032, 195325), (1075, 187512), (1118, 180300), (1202, 167700), (1290, 156260), (1300, 155058), (1560, 129215), (1677, 120200), (1720, 117195), (1803, 111800), (1950, 103372), (2150, 93756), (2236, 90150), (2404, 83850), (2580, 78130), (2600, 77529), (2795, 72120), (3005, 67080), (3225, 62504), (3354, 60100), (3606, 55900), (3900, 51686), (4300, 46878), (4472, 45075), (4808, 41925), (5160, 39065), (5590, 36060), (6010, 33540), (6450, 31252), (6708, 30050), (7212, 27950), (7800, 25843), (7813, 25800), (8385, 24040), (8600, 23439), (9015, 22360), (11180, 18030), (12020, 16770), (12900, 15626), (13416, 15025), (13975, 14424)]