67622100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 144

約数和(自身を含む): 240901248

約数和(自身を除く): 173279148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2477, 2730, 3900, 4550, 4954, 5460, 6825, 7431, 9100, 9908, 12385, 13650, 14862, 17339, 24770, 27300, 29724, 32201, 34678, 37155, 49540, 52017, 61925, 64402, 69356, 74310, 86695, 96603, 104034, 123850, 128804, 148620, 161005, 173390, 185775, 193206, 208068, 225407, 247700, 260085, 322010, 346780, 371550, 386412, 433475, 450814, 483015, 520170, 644020, 676221, 743100, 805025, 866950, 901628, 966030, 1040340, 1127035, 1300425, 1352442, 1610050, 1733900, 1932060, 2254070, 2415075, 2600850, 2704884, 3220100, 3381105, 4508140, 4830150, 5201700, 5635175, 6762210, 9660300, 11270350, 13524420, 16905525, 22540700, 33811050, 67622100]

約数ペア:

[(1, 67622100), (2, 33811050), (3, 22540700), (4, 16905525), (5, 13524420), (6, 11270350), (7, 9660300), (10, 6762210), (12, 5635175), (13, 5201700), (14, 4830150), (15, 4508140), (20, 3381105), (21, 3220100), (25, 2704884), (26, 2600850), (28, 2415075), (30, 2254070), (35, 1932060), (39, 1733900), (42, 1610050), (50, 1352442), (52, 1300425), (60, 1127035), (65, 1040340), (70, 966030), (75, 901628), (78, 866950), (84, 805025), (91, 743100), (100, 676221), (105, 644020), (130, 520170), (140, 483015), (150, 450814), (156, 433475), (175, 386412), (182, 371550), (195, 346780), (210, 322010), (260, 260085), (273, 247700), (300, 225407), (325, 208068), (350, 193206), (364, 185775), (390, 173390), (420, 161005), (455, 148620), (525, 128804), (546, 123850), (650, 104034), (700, 96603), (780, 86695), (910, 74310), (975, 69356), (1050, 64402), (1092, 61925), (1300, 52017), (1365, 49540), (1820, 37155), (1950, 34678), (2100, 32201), (2275, 29724), (2477, 27300), (2730, 24770), (3900, 17339), (4550, 14862), (4954, 13650), (5460, 12385), (6825, 9908), (7431, 9100)]