966706320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211997}}^1$

素因数の和:212032

約数の個数: 80

約数和(自身を含む): 3154530240

約数和(自身を除く): 2187823920

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, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 211997, 423994, 635991, 847988, 1059985, 1271982, 1695976, 2119970, 2543964, 3179955, 3391952, 4027943, 4239940, 5087928, 6359910, 8055886, 8479880, 10175856, 12083829, 12719820, 16111772, 16959760, 20139715, 24167658, 25439640, 32223544, 40279430, 48335316, 50879280, 60419145, 64447088, 80558860, 96670632, 120838290, 161117720, 193341264, 241676580, 322235440, 483353160, 966706320]

約数ペア:

[(1, 966706320), (2, 483353160), (3, 322235440), (4, 241676580), (5, 193341264), (6, 161117720), (8, 120838290), (10, 96670632), (12, 80558860), (15, 64447088), (16, 60419145), (19, 50879280), (20, 48335316), (24, 40279430), (30, 32223544), (38, 25439640), (40, 24167658), (48, 20139715), (57, 16959760), (60, 16111772), (76, 12719820), (80, 12083829), (95, 10175856), (114, 8479880), (120, 8055886), (152, 6359910), (190, 5087928), (228, 4239940), (240, 4027943), (285, 3391952), (304, 3179955), (380, 2543964), (456, 2119970), (570, 1695976), (760, 1271982), (912, 1059985), (1140, 847988), (1520, 635991), (2280, 423994), (4560, 211997)]