732443920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 1954874880

約数和(自身を除く): 1222430960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 101, 104, 130, 152, 190, 202, 208, 247, 260, 304, 367, 380, 404, 494, 505, 520, 734, 760, 808, 988, 1010, 1040, 1235, 1313, 1468, 1520, 1616, 1835, 1919, 1976, 2020, 2470, 2626, 2936, 3670, 3838, 3952, 4040, 4771, 4940, 5252, 5872, 6565, 6973, 7340, 7676, 8080, 9542, 9595, 9880, 10504, 13130, 13946, 14680, 15352, 19084, 19190, 19760, 21008, 23855, 24947, 26260, 27892, 29360, 30704, 34865, 37067, 38168, 38380, 47710, 49894, 52520, 55784, 69730, 74134, 76336, 76760, 90649, 95420, 99788, 105040, 111568, 124735, 139460, 148268, 153520, 181298, 185335, 190840, 199576, 249470, 278920, 296536, 362596, 370670, 381680, 399152, 453245, 481871, 498940, 557840, 593072, 704273, 725192, 741340, 906490, 963742, 997880, 1408546, 1450384, 1482680, 1812980, 1927484, 1995760, 2409355, 2817092, 2965360, 3521365, 3625960, 3854968, 4818710, 5634184, 7042730, 7251920, 7709936, 9155549, 9637420, 11268368, 14085460, 18311098, 19274840, 28170920, 36622196, 38549680, 45777745, 56341840, 73244392, 91555490, 146488784, 183110980, 366221960, 732443920]

約数ペア:

[(1, 732443920), (2, 366221960), (4, 183110980), (5, 146488784), (8, 91555490), (10, 73244392), (13, 56341840), (16, 45777745), (19, 38549680), (20, 36622196), (26, 28170920), (38, 19274840), (40, 18311098), (52, 14085460), (65, 11268368), (76, 9637420), (80, 9155549), (95, 7709936), (101, 7251920), (104, 7042730), (130, 5634184), (152, 4818710), (190, 3854968), (202, 3625960), (208, 3521365), (247, 2965360), (260, 2817092), (304, 2409355), (367, 1995760), (380, 1927484), (404, 1812980), (494, 1482680), (505, 1450384), (520, 1408546), (734, 997880), (760, 963742), (808, 906490), (988, 741340), (1010, 725192), (1040, 704273), (1235, 593072), (1313, 557840), (1468, 498940), (1520, 481871), (1616, 453245), (1835, 399152), (1919, 381680), (1976, 370670), (2020, 362596), (2470, 296536), (2626, 278920), (2936, 249470), (3670, 199576), (3838, 190840), (3952, 185335), (4040, 181298), (4771, 153520), (4940, 148268), (5252, 139460), (5872, 124735), (6565, 111568), (6973, 105040), (7340, 99788), (7676, 95420), (8080, 90649), (9542, 76760), (9595, 76336), (9880, 74134), (10504, 69730), (13130, 55784), (13946, 52520), (14680, 49894), (15352, 47710), (19084, 38380), (19190, 38168), (19760, 37067), (21008, 34865), (23855, 30704), (24947, 29360), (26260, 27892)]