300812040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1861}}^1$

素因数の和:2327

約数の個数: 96

約数和(自身を含む): 980343000

約数和(自身を除く): 679530960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 449, 898, 1347, 1796, 1861, 2245, 2694, 3592, 3722, 4041, 4490, 5388, 5583, 6735, 7444, 8082, 8980, 9305, 10776, 11166, 13470, 14888, 16164, 16749, 17960, 18610, 20205, 22332, 26940, 27915, 32328, 33498, 37220, 40410, 44664, 53880, 55830, 66996, 74440, 80820, 83745, 111660, 133992, 161640, 167490, 223320, 334980, 669960, 835589, 1671178, 2506767, 3342356, 4177945, 5013534, 6684712, 7520301, 8355890, 10027068, 12533835, 15040602, 16711780, 20054136, 25067670, 30081204, 33423560, 37601505, 50135340, 60162408, 75203010, 100270680, 150406020, 300812040]

約数ペア:

[(1, 300812040), (2, 150406020), (3, 100270680), (4, 75203010), (5, 60162408), (6, 50135340), (8, 37601505), (9, 33423560), (10, 30081204), (12, 25067670), (15, 20054136), (18, 16711780), (20, 15040602), (24, 12533835), (30, 10027068), (36, 8355890), (40, 7520301), (45, 6684712), (60, 5013534), (72, 4177945), (90, 3342356), (120, 2506767), (180, 1671178), (360, 835589), (449, 669960), (898, 334980), (1347, 223320), (1796, 167490), (1861, 161640), (2245, 133992), (2694, 111660), (3592, 83745), (3722, 80820), (4041, 74440), (4490, 66996), (5388, 55830), (5583, 53880), (6735, 44664), (7444, 40410), (8082, 37220), (8980, 33498), (9305, 32328), (10776, 27915), (11166, 26940), (13470, 22332), (14888, 20205), (16164, 18610), (16749, 17960)]