341922480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 1124928000

約数和(自身を除く): 783005520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 167, 190, 228, 240, 285, 304, 334, 380, 449, 456, 501, 570, 668, 760, 835, 898, 912, 1002, 1140, 1336, 1347, 1520, 1670, 1796, 2004, 2245, 2280, 2505, 2672, 2694, 3173, 3340, 3592, 4008, 4490, 4560, 5010, 5388, 6346, 6680, 6735, 7184, 8016, 8531, 8980, 9519, 10020, 10776, 12692, 13360, 13470, 15865, 17062, 17960, 19038, 20040, 21552, 25384, 25593, 26940, 31730, 34124, 35920, 38076, 40080, 42655, 47595, 50768, 51186, 53880, 63460, 68248, 74983, 76152, 85310, 95190, 102372, 107760, 126920, 127965, 136496, 149966, 152304, 170620, 190380, 204744, 224949, 253840, 255930, 299932, 341240, 374915, 380760, 409488, 449898, 511860, 599864, 682480, 749830, 761520, 899796, 1023720, 1124745, 1199728, 1424677, 1499660, 1799592, 2047440, 2249490, 2849354, 2999320, 3599184, 4274031, 4498980, 5698708, 5998640, 7123385, 8548062, 8997960, 11397416, 14246770, 17096124, 17995920, 21370155, 22794832, 28493540, 34192248, 42740310, 56987080, 68384496, 85480620, 113974160, 170961240, 341922480]

約数ペア:

[(1, 341922480), (2, 170961240), (3, 113974160), (4, 85480620), (5, 68384496), (6, 56987080), (8, 42740310), (10, 34192248), (12, 28493540), (15, 22794832), (16, 21370155), (19, 17995920), (20, 17096124), (24, 14246770), (30, 11397416), (38, 8997960), (40, 8548062), (48, 7123385), (57, 5998640), (60, 5698708), (76, 4498980), (80, 4274031), (95, 3599184), (114, 2999320), (120, 2849354), (152, 2249490), (167, 2047440), (190, 1799592), (228, 1499660), (240, 1424677), (285, 1199728), (304, 1124745), (334, 1023720), (380, 899796), (449, 761520), (456, 749830), (501, 682480), (570, 599864), (668, 511860), (760, 449898), (835, 409488), (898, 380760), (912, 374915), (1002, 341240), (1140, 299932), (1336, 255930), (1347, 253840), (1520, 224949), (1670, 204744), (1796, 190380), (2004, 170620), (2245, 152304), (2280, 149966), (2505, 136496), (2672, 127965), (2694, 126920), (3173, 107760), (3340, 102372), (3592, 95190), (4008, 85310), (4490, 76152), (4560, 74983), (5010, 68248), (5388, 63460), (6346, 53880), (6680, 51186), (6735, 50768), (7184, 47595), (8016, 42655), (8531, 40080), (8980, 38076), (9519, 35920), (10020, 34124), (10776, 31730), (12692, 26940), (13360, 25593), (13470, 25384), (15865, 21552), (17062, 20040), (17960, 19038)]