222350310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1647

約数の個数: 192

約数和(自身を含む): 753846912

約数和(自身を除く): 531496602

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, 1597, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3194, 3315, 3570, 3978, 4095, 4641, 4791, 5355, 6630, 7735, 7985, 8190, 9282, 9582, 9945, 10710, 11179, 13923, 14373, 15470, 15970, 19890, 20761, 22358, 23205, 23955, 27149, 27846, 28746, 33537, 41522, 46410, 47910, 54298, 55895, 62283, 67074, 69615, 71865, 81447, 100611, 103805, 111790, 124566, 135745, 139230, 143730, 145327, 162894, 167685, 186849, 190043, 201222, 207610, 244341, 271490, 290654, 311415, 335370, 352937, 373698, 380086, 407235, 435981, 488682, 503055, 570129, 622830, 705874, 726635, 814470, 871962, 934245, 950215, 1006110, 1058811, 1140258, 1221705, 1307943, 1453270, 1710387, 1764685, 1868490, 1900430, 2117622, 2179905, 2443410, 2470559, 2615886, 2850645, 3176433, 3420774, 3529370, 4359810, 4941118, 5294055, 5701290, 6352866, 6539715, 7411677, 8551935, 10588110, 12352795, 13079430, 14823354, 15882165, 17103870, 22235031, 24705590, 31764330, 37058385, 44470062, 74116770, 111175155, 222350310]

約数ペア:

[(1, 222350310), (2, 111175155), (3, 74116770), (5, 44470062), (6, 37058385), (7, 31764330), (9, 24705590), (10, 22235031), (13, 17103870), (14, 15882165), (15, 14823354), (17, 13079430), (18, 12352795), (21, 10588110), (26, 8551935), (30, 7411677), (34, 6539715), (35, 6352866), (39, 5701290), (42, 5294055), (45, 4941118), (51, 4359810), (63, 3529370), (65, 3420774), (70, 3176433), (78, 2850645), (85, 2615886), (90, 2470559), (91, 2443410), (102, 2179905), (105, 2117622), (117, 1900430), (119, 1868490), (126, 1764685), (130, 1710387), (153, 1453270), (170, 1307943), (182, 1221705), (195, 1140258), (210, 1058811), (221, 1006110), (234, 950215), (238, 934245), (255, 871962), (273, 814470), (306, 726635), (315, 705874), (357, 622830), (390, 570129), (442, 503055), (455, 488682), (510, 435981), (546, 407235), (585, 380086), (595, 373698), (630, 352937), (663, 335370), (714, 311415), (765, 290654), (819, 271490), (910, 244341), (1071, 207610), (1105, 201222), (1170, 190043), (1190, 186849), (1326, 167685), (1365, 162894), (1530, 145327), (1547, 143730), (1597, 139230), (1638, 135745), (1785, 124566), (1989, 111790), (2142, 103805), (2210, 100611), (2730, 81447), (3094, 71865), (3194, 69615), (3315, 67074), (3570, 62283), (3978, 55895), (4095, 54298), (4641, 47910), (4791, 46410), (5355, 41522), (6630, 33537), (7735, 28746), (7985, 27846), (8190, 27149), (9282, 23955), (9582, 23205), (9945, 22358), (10710, 20761), (11179, 19890), (13923, 15970), (14373, 15470)]