726293880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155191}}^1$

素因数の和:155221

約数の個数: 96

約数和(自身を含む): 2542044960

約数和(自身を除く): 1815751080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 155191, 310382, 465573, 620764, 775955, 931146, 1241528, 1396719, 1551910, 1862292, 2017483, 2327865, 2793438, 3103820, 3724584, 4034966, 4655730, 5586876, 6052449, 6207640, 6983595, 8069932, 9311460, 10087415, 11173752, 12104898, 13967190, 16139864, 18157347, 18622920, 20174830, 24209796, 27934380, 30262245, 36314694, 40349660, 48419592, 55868760, 60524490, 72629388, 80699320, 90786735, 121048980, 145258776, 181573470, 242097960, 363146940, 726293880]

約数ペア:

[(1, 726293880), (2, 363146940), (3, 242097960), (4, 181573470), (5, 145258776), (6, 121048980), (8, 90786735), (9, 80699320), (10, 72629388), (12, 60524490), (13, 55868760), (15, 48419592), (18, 40349660), (20, 36314694), (24, 30262245), (26, 27934380), (30, 24209796), (36, 20174830), (39, 18622920), (40, 18157347), (45, 16139864), (52, 13967190), (60, 12104898), (65, 11173752), (72, 10087415), (78, 9311460), (90, 8069932), (104, 6983595), (117, 6207640), (120, 6052449), (130, 5586876), (156, 4655730), (180, 4034966), (195, 3724584), (234, 3103820), (260, 2793438), (312, 2327865), (360, 2017483), (390, 1862292), (468, 1551910), (520, 1396719), (585, 1241528), (780, 931146), (936, 775955), (1170, 620764), (1560, 465573), (2340, 310382), (4680, 155191)]