545951640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1301}}^1$

素因数の和:1597

約数の個数: 128

約数和(自身を含む): 1771761600

約数和(自身を除く): 1225809960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 269, 312, 390, 520, 538, 780, 807, 1076, 1301, 1345, 1560, 1614, 2152, 2602, 2690, 3228, 3497, 3903, 4035, 5204, 5380, 6456, 6505, 6994, 7806, 8070, 10408, 10491, 10760, 13010, 13988, 15612, 16140, 16913, 17485, 19515, 20982, 26020, 27976, 31224, 32280, 33826, 34970, 39030, 41964, 50739, 52040, 52455, 67652, 69940, 78060, 83928, 84565, 101478, 104910, 135304, 139880, 156120, 169130, 202956, 209820, 253695, 338260, 349969, 405912, 419640, 507390, 676520, 699938, 1014780, 1049907, 1399876, 1749845, 2029560, 2099814, 2799752, 3499690, 4199628, 4549597, 5249535, 6999380, 8399256, 9099194, 10499070, 13648791, 13998760, 18198388, 20998140, 22747985, 27297582, 36396776, 41996280, 45495970, 54595164, 68243955, 90991940, 109190328, 136487910, 181983880, 272975820, 545951640]

約数ペア:

[(1, 545951640), (2, 272975820), (3, 181983880), (4, 136487910), (5, 109190328), (6, 90991940), (8, 68243955), (10, 54595164), (12, 45495970), (13, 41996280), (15, 36396776), (20, 27297582), (24, 22747985), (26, 20998140), (30, 18198388), (39, 13998760), (40, 13648791), (52, 10499070), (60, 9099194), (65, 8399256), (78, 6999380), (104, 5249535), (120, 4549597), (130, 4199628), (156, 3499690), (195, 2799752), (260, 2099814), (269, 2029560), (312, 1749845), (390, 1399876), (520, 1049907), (538, 1014780), (780, 699938), (807, 676520), (1076, 507390), (1301, 419640), (1345, 405912), (1560, 349969), (1614, 338260), (2152, 253695), (2602, 209820), (2690, 202956), (3228, 169130), (3497, 156120), (3903, 139880), (4035, 135304), (5204, 104910), (5380, 101478), (6456, 84565), (6505, 83928), (6994, 78060), (7806, 69940), (8070, 67652), (10408, 52455), (10491, 52040), (10760, 50739), (13010, 41964), (13988, 39030), (15612, 34970), (16140, 33826), (16913, 32280), (17485, 31224), (19515, 27976), (20982, 26020)]