162899800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5105

約数の個数: 96

約数和(自身を含む): 451756800

約数和(自身を除く): 288857000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 3220, 4025, 4600, 5059, 6440, 8050, 10118, 16100, 20236, 25295, 32200, 35413, 40472, 50590, 70826, 101180, 116357, 126475, 141652, 177065, 202360, 232714, 252950, 283304, 354130, 465428, 505900, 581785, 708260, 814499, 885325, 930856, 1011800, 1163570, 1416520, 1628998, 1770650, 2327140, 2908925, 3257996, 3541300, 4072495, 4654280, 5817850, 6515992, 7082600, 8144990, 11635700, 16289980, 20362475, 23271400, 32579960, 40724950, 81449900, 162899800]

約数ペア:

[(1, 162899800), (2, 81449900), (4, 40724950), (5, 32579960), (7, 23271400), (8, 20362475), (10, 16289980), (14, 11635700), (20, 8144990), (23, 7082600), (25, 6515992), (28, 5817850), (35, 4654280), (40, 4072495), (46, 3541300), (50, 3257996), (56, 2908925), (70, 2327140), (92, 1770650), (100, 1628998), (115, 1416520), (140, 1163570), (161, 1011800), (175, 930856), (184, 885325), (200, 814499), (230, 708260), (280, 581785), (322, 505900), (350, 465428), (460, 354130), (575, 283304), (644, 252950), (700, 232714), (805, 202360), (920, 177065), (1150, 141652), (1288, 126475), (1400, 116357), (1610, 101180), (2300, 70826), (3220, 50590), (4025, 40472), (4600, 35413), (5059, 32200), (6440, 25295), (8050, 20236), (10118, 16100)]