65343831720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1\times {\mathrm{4889}}^1$

素因数の和:5907

約数の個数: 128

約数和(自身を含む): 197840793600

約数和(自身を除く): 132496961880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 877, 1016, 1270, 1524, 1754, 1905, 2540, 2631, 3048, 3508, 3810, 4385, 4889, 5080, 5262, 7016, 7620, 8770, 9778, 10524, 13155, 14667, 15240, 17540, 19556, 21048, 24445, 26310, 29334, 35080, 39112, 48890, 52620, 58668, 73335, 97780, 105240, 111379, 117336, 146670, 195560, 222758, 293340, 334137, 445516, 556895, 586680, 620903, 668274, 891032, 1113790, 1241806, 1336548, 1670685, 1862709, 2227580, 2483612, 2673096, 3104515, 3341370, 3725418, 4287653, 4455160, 4967224, 6209030, 6682740, 7450836, 8575306, 9313545, 12418060, 12862959, 13365480, 14901672, 17150612, 18627090, 21438265, 24836120, 25725918, 34301224, 37254180, 42876530, 51451836, 64314795, 74508360, 85753060, 102903672, 128629590, 171506120, 257259180, 514518360, 544531931, 1089063862, 1633595793, 2178127724, 2722659655, 3267191586, 4356255448, 5445319310, 6534383172, 8167978965, 10890638620, 13068766344, 16335957930, 21781277240, 32671915860, 65343831720]

約数ペア:

[(1, 65343831720), (2, 32671915860), (3, 21781277240), (4, 16335957930), (5, 13068766344), (6, 10890638620), (8, 8167978965), (10, 6534383172), (12, 5445319310), (15, 4356255448), (20, 3267191586), (24, 2722659655), (30, 2178127724), (40, 1633595793), (60, 1089063862), (120, 544531931), (127, 514518360), (254, 257259180), (381, 171506120), (508, 128629590), (635, 102903672), (762, 85753060), (877, 74508360), (1016, 64314795), (1270, 51451836), (1524, 42876530), (1754, 37254180), (1905, 34301224), (2540, 25725918), (2631, 24836120), (3048, 21438265), (3508, 18627090), (3810, 17150612), (4385, 14901672), (4889, 13365480), (5080, 12862959), (5262, 12418060), (7016, 9313545), (7620, 8575306), (8770, 7450836), (9778, 6682740), (10524, 6209030), (13155, 4967224), (14667, 4455160), (15240, 4287653), (17540, 3725418), (19556, 3341370), (21048, 3104515), (24445, 2673096), (26310, 2483612), (29334, 2227580), (35080, 1862709), (39112, 1670685), (48890, 1336548), (52620, 1241806), (58668, 1113790), (73335, 891032), (97780, 668274), (105240, 620903), (111379, 586680), (117336, 556895), (146670, 445516), (195560, 334137), (222758, 293340)]