725035040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6199}}^1$

素因数の和:6274

約数の個数: 96

約数和(自身を含む): 1856131200

約数和(自身を除く): 1131096160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 544, 680, 688, 731, 860, 1360, 1376, 1462, 1720, 2720, 2924, 3440, 3655, 5848, 6199, 6880, 7310, 11696, 12398, 14620, 23392, 24796, 29240, 30995, 49592, 58480, 61990, 99184, 105383, 116960, 123980, 198368, 210766, 247960, 266557, 421532, 495920, 526915, 533114, 843064, 991840, 1053830, 1066228, 1332785, 1686128, 2107660, 2132456, 2665570, 3372256, 4215320, 4264912, 4531469, 5331140, 8430640, 8529824, 9062938, 10662280, 16861280, 18125876, 21324560, 22657345, 36251752, 42649120, 45314690, 72503504, 90629380, 145007008, 181258760, 362517520, 725035040]

約数ペア:

[(1, 725035040), (2, 362517520), (4, 181258760), (5, 145007008), (8, 90629380), (10, 72503504), (16, 45314690), (17, 42649120), (20, 36251752), (32, 22657345), (34, 21324560), (40, 18125876), (43, 16861280), (68, 10662280), (80, 9062938), (85, 8529824), (86, 8430640), (136, 5331140), (160, 4531469), (170, 4264912), (172, 4215320), (215, 3372256), (272, 2665570), (340, 2132456), (344, 2107660), (430, 1686128), (544, 1332785), (680, 1066228), (688, 1053830), (731, 991840), (860, 843064), (1360, 533114), (1376, 526915), (1462, 495920), (1720, 421532), (2720, 266557), (2924, 247960), (3440, 210766), (3655, 198368), (5848, 123980), (6199, 116960), (6880, 105383), (7310, 99184), (11696, 61990), (12398, 58480), (14620, 49592), (23392, 30995), (24796, 29240)]