1289789026320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{6952291}}^1$

素因数の和:6953080

約数の個数: 80

約数和(自身を含む): 4003519061952

約数和(自身を除く): 2713730035632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 773, 1546, 2319, 3092, 3865, 4638, 6184, 7730, 9276, 11595, 12368, 15460, 18552, 23190, 30920, 37104, 46380, 61840, 92760, 185520, 6952291, 13904582, 20856873, 27809164, 34761455, 41713746, 55618328, 69522910, 83427492, 104284365, 111236656, 139045820, 166854984, 208568730, 278091640, 333709968, 417137460, 556183280, 834274920, 1668549840, 5374120943, 10748241886, 16122362829, 21496483772, 26870604715, 32244725658, 42992967544, 53741209430, 64489451316, 80611814145, 85985935088, 107482418860, 128978902632, 161223628290, 214964837720, 257957805264, 322447256580, 429929675440, 644894513160, 1289789026320]

約数ペア:

[(1, 1289789026320), (2, 644894513160), (3, 429929675440), (4, 322447256580), (5, 257957805264), (6, 214964837720), (8, 161223628290), (10, 128978902632), (12, 107482418860), (15, 85985935088), (16, 80611814145), (20, 64489451316), (24, 53741209430), (30, 42992967544), (40, 32244725658), (48, 26870604715), (60, 21496483772), (80, 16122362829), (120, 10748241886), (240, 5374120943), (773, 1668549840), (1546, 834274920), (2319, 556183280), (3092, 417137460), (3865, 333709968), (4638, 278091640), (6184, 208568730), (7730, 166854984), (9276, 139045820), (11595, 111236656), (12368, 104284365), (15460, 83427492), (18552, 69522910), (23190, 55618328), (30920, 41713746), (37104, 34761455), (46380, 27809164), (61840, 20856873), (92760, 13904582), (185520, 6952291)]