30428604180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9697}}^1$

素因数の和:9880

約数の個数: 240

約数和(自身を含む): 103498995600

約数和(自身を除く): 73070391420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 149, 156, 162, 180, 195, 234, 260, 270, 298, 324, 351, 390, 405, 447, 468, 540, 585, 596, 702, 745, 780, 810, 894, 1053, 1170, 1341, 1404, 1490, 1620, 1755, 1788, 1937, 2106, 2235, 2340, 2682, 2980, 3510, 3874, 4023, 4212, 4470, 5265, 5364, 5811, 6705, 7020, 7748, 8046, 8940, 9685, 9697, 10530, 11622, 12069, 13410, 16092, 17433, 19370, 19394, 20115, 21060, 23244, 24138, 26820, 29055, 29091, 34866, 38740, 38788, 40230, 48276, 48485, 52299, 58110, 58182, 60345, 69732, 80460, 87165, 87273, 96970, 104598, 116220, 116364, 120690, 126061, 145455, 156897, 174330, 174546, 193940, 209196, 241380, 252122, 261495, 261819, 290910, 313794, 348660, 349092, 378183, 436365, 504244, 522990, 523638, 581820, 627588, 630305, 756366, 784485, 785457, 872730, 1045980, 1047276, 1134549, 1260610, 1309095, 1444853, 1512732, 1568970, 1570914, 1745460, 1890915, 2269098, 2521220, 2618190, 2889706, 3137940, 3141828, 3403647, 3781830, 3927285, 4334559, 4538196, 5236380, 5672745, 5779412, 6807294, 7224265, 7563660, 7854570, 8669118, 10210941, 11345490, 13003677, 13614588, 14448530, 15709140, 17018235, 17338236, 18783089, 20421882, 21672795, 22690980, 26007354, 28897060, 34036470, 37566178, 39011031, 40843764, 43345590, 51054705, 52014708, 56349267, 65018385, 68072940, 75132356, 78022062, 86691180, 93915445, 102109410, 112698534, 117033093, 130036770, 156044124, 169047801, 187830890, 195055155, 204218820, 225397068, 234066186, 260073540, 281746335, 338095602, 375661780, 390110310, 468132372, 507143403, 563492670, 585165465, 676191204, 780220620, 845239005, 1014286806, 1126985340, 1170330930, 1521430209, 1690478010, 2028573612, 2340661860, 2535717015, 3042860418, 3380956020, 5071434030, 6085720836, 7607151045, 10142868060, 15214302090, 30428604180]

約数ペア:

[(1, 30428604180), (2, 15214302090), (3, 10142868060), (4, 7607151045), (5, 6085720836), (6, 5071434030), (9, 3380956020), (10, 3042860418), (12, 2535717015), (13, 2340661860), (15, 2028573612), (18, 1690478010), (20, 1521430209), (26, 1170330930), (27, 1126985340), (30, 1014286806), (36, 845239005), (39, 780220620), (45, 676191204), (52, 585165465), (54, 563492670), (60, 507143403), (65, 468132372), (78, 390110310), (81, 375661780), (90, 338095602), (108, 281746335), (117, 260073540), (130, 234066186), (135, 225397068), (149, 204218820), (156, 195055155), (162, 187830890), (180, 169047801), (195, 156044124), (234, 130036770), (260, 117033093), (270, 112698534), (298, 102109410), (324, 93915445), (351, 86691180), (390, 78022062), (405, 75132356), (447, 68072940), (468, 65018385), (540, 56349267), (585, 52014708), (596, 51054705), (702, 43345590), (745, 40843764), (780, 39011031), (810, 37566178), (894, 34036470), (1053, 28897060), (1170, 26007354), (1341, 22690980), (1404, 21672795), (1490, 20421882), (1620, 18783089), (1755, 17338236), (1788, 17018235), (1937, 15709140), (2106, 14448530), (2235, 13614588), (2340, 13003677), (2682, 11345490), (2980, 10210941), (3510, 8669118), (3874, 7854570), (4023, 7563660), (4212, 7224265), (4470, 6807294), (5265, 5779412), (5364, 5672745), (5811, 5236380), (6705, 4538196), (7020, 4334559), (7748, 3927285), (8046, 3781830), (8940, 3403647), (9685, 3141828), (9697, 3137940), (10530, 2889706), (11622, 2618190), (12069, 2521220), (13410, 2269098), (16092, 1890915), (17433, 1745460), (19370, 1570914), (19394, 1568970), (20115, 1512732), (21060, 1444853), (23244, 1309095), (24138, 1260610), (26820, 1134549), (29055, 1047276), (29091, 1045980), (34866, 872730), (38740, 785457), (38788, 784485), (40230, 756366), (48276, 630305), (48485, 627588), (52299, 581820), (58110, 523638), (58182, 522990), (60345, 504244), (69732, 436365), (80460, 378183), (87165, 349092), (87273, 348660), (96970, 313794), (104598, 290910), (116220, 261819), (116364, 261495), (120690, 252122), (126061, 241380), (145455, 209196), (156897, 193940), (174330, 174546)]