1580399730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11351}}^1$

素因数の和:11401

約数の個数: 192

約数和(自身を含む): 5355237888

約数和(自身を除く): 3774838158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3978, 4095, 4641, 5355, 6630, 7735, 8190, 9282, 9945, 10710, 11351, 13923, 15470, 19890, 22702, 23205, 27846, 34053, 46410, 56755, 68106, 69615, 79457, 102159, 113510, 139230, 147563, 158914, 170265, 192967, 204318, 238371, 295126, 340530, 385934, 397285, 442689, 476742, 510795, 578901, 715113, 737815, 794570, 885378, 964835, 1021590, 1032941, 1157802, 1191855, 1328067, 1350769, 1430226, 1475630, 1736703, 1929670, 2065882, 2213445, 2383710, 2508571, 2656134, 2701538, 2894505, 3098823, 3473406, 3575565, 4052307, 4426890, 5017142, 5164705, 5789010, 6197646, 6640335, 6753845, 7151130, 7525713, 8104614, 8683515, 9296469, 10329410, 12156921, 12542855, 13280670, 13507690, 15051426, 15494115, 17367030, 17559997, 18592938, 20261535, 22577139, 24313842, 25085710, 30988230, 35119994, 37628565, 40523070, 45154278, 46482345, 52679991, 60784605, 75257130, 87799985, 92964690, 105359982, 112885695, 121569210, 158039973, 175599970, 225771390, 263399955, 316079946, 526799910, 790199865, 1580399730]

約数ペア:

[(1, 1580399730), (2, 790199865), (3, 526799910), (5, 316079946), (6, 263399955), (7, 225771390), (9, 175599970), (10, 158039973), (13, 121569210), (14, 112885695), (15, 105359982), (17, 92964690), (18, 87799985), (21, 75257130), (26, 60784605), (30, 52679991), (34, 46482345), (35, 45154278), (39, 40523070), (42, 37628565), (45, 35119994), (51, 30988230), (63, 25085710), (65, 24313842), (70, 22577139), (78, 20261535), (85, 18592938), (90, 17559997), (91, 17367030), (102, 15494115), (105, 15051426), (117, 13507690), (119, 13280670), (126, 12542855), (130, 12156921), (153, 10329410), (170, 9296469), (182, 8683515), (195, 8104614), (210, 7525713), (221, 7151130), (234, 6753845), (238, 6640335), (255, 6197646), (273, 5789010), (306, 5164705), (315, 5017142), (357, 4426890), (390, 4052307), (442, 3575565), (455, 3473406), (510, 3098823), (546, 2894505), (585, 2701538), (595, 2656134), (630, 2508571), (663, 2383710), (714, 2213445), (765, 2065882), (819, 1929670), (910, 1736703), (1071, 1475630), (1105, 1430226), (1170, 1350769), (1190, 1328067), (1326, 1191855), (1365, 1157802), (1530, 1032941), (1547, 1021590), (1638, 964835), (1785, 885378), (1989, 794570), (2142, 737815), (2210, 715113), (2730, 578901), (3094, 510795), (3315, 476742), (3570, 442689), (3978, 397285), (4095, 385934), (4641, 340530), (5355, 295126), (6630, 238371), (7735, 204318), (8190, 192967), (9282, 170265), (9945, 158914), (10710, 147563), (11351, 139230), (13923, 113510), (15470, 102159), (19890, 79457), (22702, 69615), (23205, 68106), (27846, 56755), (34053, 46410)]