1144208715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 2235340800

約数和(自身を除く): 1091132085

約数列:

[1, 3, 5, 13, 15, 17, 23, 39, 43, 51, 65, 69, 85, 115, 129, 195, 215, 221, 255, 299, 345, 349, 391, 559, 645, 663, 731, 897, 989, 1047, 1105, 1173, 1495, 1677, 1745, 1955, 2193, 2795, 2967, 3315, 3655, 4485, 4537, 4945, 5083, 5235, 5865, 5933, 8027, 8385, 9503, 10965, 12857, 13611, 14835, 15007, 15249, 16813, 17799, 22685, 24081, 25415, 28509, 29665, 38571, 40135, 45021, 47515, 50439, 64285, 68055, 75035, 76245, 77129, 84065, 88995, 104351, 120405, 136459, 142545, 192855, 195091, 218569, 225105, 231387, 252195, 255119, 313053, 345161, 385645, 409377, 521755, 585273, 655707, 682295, 765357, 975455, 1035483, 1092845, 1156935, 1275595, 1565265, 1725805, 1773967, 2046885, 2926365, 3278535, 3316547, 3826785, 4487093, 5177415, 5321901, 5867737, 8869835, 9949641, 13461279, 16582735, 17603211, 22435465, 26609505, 29338685, 49748205, 67306395, 76280581, 88016055, 228841743, 381402905, 1144208715]

約数ペア:

[(1, 1144208715), (3, 381402905), (5, 228841743), (13, 88016055), (15, 76280581), (17, 67306395), (23, 49748205), (39, 29338685), (43, 26609505), (51, 22435465), (65, 17603211), (69, 16582735), (85, 13461279), (115, 9949641), (129, 8869835), (195, 5867737), (215, 5321901), (221, 5177415), (255, 4487093), (299, 3826785), (345, 3316547), (349, 3278535), (391, 2926365), (559, 2046885), (645, 1773967), (663, 1725805), (731, 1565265), (897, 1275595), (989, 1156935), (1047, 1092845), (1105, 1035483), (1173, 975455), (1495, 765357), (1677, 682295), (1745, 655707), (1955, 585273), (2193, 521755), (2795, 409377), (2967, 385645), (3315, 345161), (3655, 313053), (4485, 255119), (4537, 252195), (4945, 231387), (5083, 225105), (5235, 218569), (5865, 195091), (5933, 192855), (8027, 142545), (8385, 136459), (9503, 120405), (10965, 104351), (12857, 88995), (13611, 84065), (14835, 77129), (15007, 76245), (15249, 75035), (16813, 68055), (17799, 64285), (22685, 50439), (24081, 47515), (25415, 45021), (28509, 40135), (29665, 38571)]