6630120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{877}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 25286400

約数和(自身を除く): 18656280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 877, 945, 1080, 1260, 1512, 1754, 1890, 2520, 2631, 3508, 3780, 4385, 5262, 6139, 7016, 7560, 7893, 8770, 10524, 12278, 13155, 15786, 17540, 18417, 21048, 23679, 24556, 26310, 30695, 31572, 35080, 36834, 39465, 47358, 49112, 52620, 55251, 61390, 63144, 73668, 78930, 92085, 94716, 105240, 110502, 118395, 122780, 147336, 157860, 165753, 184170, 189432, 221004, 236790, 245560, 276255, 315720, 331506, 368340, 442008, 473580, 552510, 663012, 736680, 828765, 947160, 1105020, 1326024, 1657530, 2210040, 3315060, 6630120]

約数ペア:

[(1, 6630120), (2, 3315060), (3, 2210040), (4, 1657530), (5, 1326024), (6, 1105020), (7, 947160), (8, 828765), (9, 736680), (10, 663012), (12, 552510), (14, 473580), (15, 442008), (18, 368340), (20, 331506), (21, 315720), (24, 276255), (27, 245560), (28, 236790), (30, 221004), (35, 189432), (36, 184170), (40, 165753), (42, 157860), (45, 147336), (54, 122780), (56, 118395), (60, 110502), (63, 105240), (70, 94716), (72, 92085), (84, 78930), (90, 73668), (105, 63144), (108, 61390), (120, 55251), (126, 52620), (135, 49112), (140, 47358), (168, 39465), (180, 36834), (189, 35080), (210, 31572), (216, 30695), (252, 26310), (270, 24556), (280, 23679), (315, 21048), (360, 18417), (378, 17540), (420, 15786), (504, 13155), (540, 12278), (630, 10524), (756, 8770), (840, 7893), (877, 7560), (945, 7016), (1080, 6139), (1260, 5262), (1512, 4385), (1754, 3780), (1890, 3508), (2520, 2631)]