434190120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39761}}^1$

素因数の和:39795

約数の個数: 128

約数和(自身を含む): 1603203840

約数和(自身を除く): 1169013720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 39761, 79522, 119283, 159044, 198805, 238566, 278327, 318088, 397610, 477132, 516893, 556654, 596415, 795220, 834981, 954264, 1033786, 1113308, 1192830, 1391635, 1550679, 1590440, 1669962, 2067572, 2226616, 2385660, 2584465, 2783270, 3101358, 3339924, 3618251, 4135144, 4174905, 4771320, 5168930, 5566540, 6202716, 6679848, 7236502, 7753395, 8349810, 10337860, 10854753, 11133080, 12405432, 14473004, 15506790, 16699620, 18091255, 20675720, 21709506, 28946008, 31013580, 33399240, 36182510, 43419012, 54273765, 62027160, 72365020, 86838024, 108547530, 144730040, 217095060, 434190120]

約数ペア:

[(1, 434190120), (2, 217095060), (3, 144730040), (4, 108547530), (5, 86838024), (6, 72365020), (7, 62027160), (8, 54273765), (10, 43419012), (12, 36182510), (13, 33399240), (14, 31013580), (15, 28946008), (20, 21709506), (21, 20675720), (24, 18091255), (26, 16699620), (28, 15506790), (30, 14473004), (35, 12405432), (39, 11133080), (40, 10854753), (42, 10337860), (52, 8349810), (56, 7753395), (60, 7236502), (65, 6679848), (70, 6202716), (78, 5566540), (84, 5168930), (91, 4771320), (104, 4174905), (105, 4135144), (120, 3618251), (130, 3339924), (140, 3101358), (156, 2783270), (168, 2584465), (182, 2385660), (195, 2226616), (210, 2067572), (260, 1669962), (273, 1590440), (280, 1550679), (312, 1391635), (364, 1192830), (390, 1113308), (420, 1033786), (455, 954264), (520, 834981), (546, 795220), (728, 596415), (780, 556654), (840, 516893), (910, 477132), (1092, 397610), (1365, 318088), (1560, 278327), (1820, 238566), (2184, 198805), (2730, 159044), (3640, 119283), (5460, 79522), (10920, 39761)]