66825152520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{107071}}^1$

素因数の和:107835

約数の個数: 128

約数和(自身を含む): 229425315840

約数和(自身を除く): 162600163320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 743, 840, 1486, 2229, 2972, 3715, 4458, 5201, 5944, 7430, 8916, 10402, 11145, 14860, 15603, 17832, 20804, 22290, 26005, 29720, 31206, 41608, 44580, 52010, 62412, 78015, 89160, 104020, 107071, 124824, 156030, 208040, 214142, 312060, 321213, 428284, 535355, 624120, 642426, 749497, 856568, 1070710, 1284852, 1498994, 1606065, 2141420, 2248491, 2569704, 2997988, 3212130, 3747485, 4282840, 4496982, 5995976, 6424260, 7494970, 8993964, 11242455, 12848520, 14989940, 17987928, 22484910, 29979880, 44969820, 79553753, 89939640, 159107506, 238661259, 318215012, 397768765, 477322518, 556876271, 636430024, 795537530, 954645036, 1113752542, 1193306295, 1591075060, 1670628813, 1909290072, 2227505084, 2386612590, 2784381355, 3182150120, 3341257626, 4455010168, 4773225180, 5568762710, 6682515252, 8353144065, 9546450360, 11137525420, 13365030504, 16706288130, 22275050840, 33412576260, 66825152520]

約数ペア:

[(1, 66825152520), (2, 33412576260), (3, 22275050840), (4, 16706288130), (5, 13365030504), (6, 11137525420), (7, 9546450360), (8, 8353144065), (10, 6682515252), (12, 5568762710), (14, 4773225180), (15, 4455010168), (20, 3341257626), (21, 3182150120), (24, 2784381355), (28, 2386612590), (30, 2227505084), (35, 1909290072), (40, 1670628813), (42, 1591075060), (56, 1193306295), (60, 1113752542), (70, 954645036), (84, 795537530), (105, 636430024), (120, 556876271), (140, 477322518), (168, 397768765), (210, 318215012), (280, 238661259), (420, 159107506), (743, 89939640), (840, 79553753), (1486, 44969820), (2229, 29979880), (2972, 22484910), (3715, 17987928), (4458, 14989940), (5201, 12848520), (5944, 11242455), (7430, 8993964), (8916, 7494970), (10402, 6424260), (11145, 5995976), (14860, 4496982), (15603, 4282840), (17832, 3747485), (20804, 3212130), (22290, 2997988), (26005, 2569704), (29720, 2248491), (31206, 2141420), (41608, 1606065), (44580, 1498994), (52010, 1284852), (62412, 1070710), (78015, 856568), (89160, 749497), (104020, 642426), (107071, 624120), (124824, 535355), (156030, 428284), (208040, 321213), (214142, 312060)]