1419139920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1913}}^1$

素因数の和:2221

約数の個数: 160

約数和(自身を含む): 4818870144

約数和(自身を除く): 3399730224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 281, 330, 440, 528, 562, 660, 843, 880, 1124, 1320, 1405, 1686, 1913, 2248, 2640, 2810, 3091, 3372, 3826, 4215, 4496, 5620, 5739, 6182, 6744, 7652, 8430, 9273, 9565, 11240, 11478, 12364, 13488, 15304, 15455, 16860, 18546, 19130, 21043, 22480, 22956, 24728, 28695, 30608, 30910, 33720, 37092, 38260, 42086, 45912, 46365, 49456, 57390, 61820, 63129, 67440, 74184, 76520, 84172, 91824, 92730, 105215, 114780, 123640, 126258, 148368, 153040, 168344, 185460, 210430, 229560, 247280, 252516, 315645, 336688, 370920, 420860, 459120, 505032, 537553, 631290, 741840, 841720, 1010064, 1075106, 1262580, 1612659, 1683440, 2150212, 2525160, 2687765, 3225318, 4300424, 5050320, 5375530, 5913083, 6450636, 8063295, 8600848, 10751060, 11826166, 12901272, 16126590, 17739249, 21502120, 23652332, 25802544, 29565415, 32253180, 35478498, 43004240, 47304664, 59130830, 64506360, 70956996, 88696245, 94609328, 118261660, 129012720, 141913992, 177392490, 236523320, 283827984, 354784980, 473046640, 709569960, 1419139920]

約数ペア:

[(1, 1419139920), (2, 709569960), (3, 473046640), (4, 354784980), (5, 283827984), (6, 236523320), (8, 177392490), (10, 141913992), (11, 129012720), (12, 118261660), (15, 94609328), (16, 88696245), (20, 70956996), (22, 64506360), (24, 59130830), (30, 47304664), (33, 43004240), (40, 35478498), (44, 32253180), (48, 29565415), (55, 25802544), (60, 23652332), (66, 21502120), (80, 17739249), (88, 16126590), (110, 12901272), (120, 11826166), (132, 10751060), (165, 8600848), (176, 8063295), (220, 6450636), (240, 5913083), (264, 5375530), (281, 5050320), (330, 4300424), (440, 3225318), (528, 2687765), (562, 2525160), (660, 2150212), (843, 1683440), (880, 1612659), (1124, 1262580), (1320, 1075106), (1405, 1010064), (1686, 841720), (1913, 741840), (2248, 631290), (2640, 537553), (2810, 505032), (3091, 459120), (3372, 420860), (3826, 370920), (4215, 336688), (4496, 315645), (5620, 252516), (5739, 247280), (6182, 229560), (6744, 210430), (7652, 185460), (8430, 168344), (9273, 153040), (9565, 148368), (11240, 126258), (11478, 123640), (12364, 114780), (13488, 105215), (15304, 92730), (15455, 91824), (16860, 84172), (18546, 76520), (19130, 74184), (21043, 67440), (22480, 63129), (22956, 61820), (24728, 57390), (28695, 49456), (30608, 46365), (30910, 45912), (33720, 42086), (37092, 38260)]