210058380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:997

約数の個数: 192

約数和(自身を含む): 759951360

約数和(自身を除く): 549892980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 84, 90, 105, 108, 122, 126, 135, 140, 180, 183, 189, 210, 244, 252, 270, 305, 315, 366, 378, 420, 427, 540, 549, 610, 630, 732, 756, 854, 911, 915, 945, 1098, 1220, 1260, 1281, 1647, 1708, 1822, 1830, 1890, 2135, 2196, 2562, 2733, 2745, 3294, 3644, 3660, 3780, 3843, 4270, 4555, 5124, 5466, 5490, 6377, 6405, 6588, 7686, 8199, 8235, 8540, 9110, 10932, 10980, 11529, 12754, 12810, 13665, 15372, 16398, 16470, 18220, 19131, 19215, 23058, 24597, 25508, 25620, 27330, 31885, 32796, 32940, 38262, 38430, 40995, 46116, 49194, 54660, 55571, 57393, 57645, 63770, 76524, 76860, 81990, 95655, 98388, 111142, 114786, 115290, 122985, 127540, 163980, 166713, 172179, 191310, 222284, 229572, 230580, 245970, 277855, 286965, 333426, 344358, 382620, 388997, 491940, 500139, 555710, 573930, 666852, 688716, 777994, 833565, 860895, 1000278, 1111420, 1147860, 1166991, 1500417, 1555988, 1667130, 1721790, 1944985, 2000556, 2333982, 2500695, 3000834, 3334260, 3443580, 3500973, 3889970, 4667964, 5001390, 5834955, 6001668, 7001946, 7502085, 7779940, 10002780, 10502919, 11669910, 14003892, 15004170, 17504865, 21005838, 23339820, 30008340, 35009730, 42011676, 52514595, 70019460, 105029190, 210058380]

約数ペア:

[(1, 210058380), (2, 105029190), (3, 70019460), (4, 52514595), (5, 42011676), (6, 35009730), (7, 30008340), (9, 23339820), (10, 21005838), (12, 17504865), (14, 15004170), (15, 14003892), (18, 11669910), (20, 10502919), (21, 10002780), (27, 7779940), (28, 7502085), (30, 7001946), (35, 6001668), (36, 5834955), (42, 5001390), (45, 4667964), (54, 3889970), (60, 3500973), (61, 3443580), (63, 3334260), (70, 3000834), (84, 2500695), (90, 2333982), (105, 2000556), (108, 1944985), (122, 1721790), (126, 1667130), (135, 1555988), (140, 1500417), (180, 1166991), (183, 1147860), (189, 1111420), (210, 1000278), (244, 860895), (252, 833565), (270, 777994), (305, 688716), (315, 666852), (366, 573930), (378, 555710), (420, 500139), (427, 491940), (540, 388997), (549, 382620), (610, 344358), (630, 333426), (732, 286965), (756, 277855), (854, 245970), (911, 230580), (915, 229572), (945, 222284), (1098, 191310), (1220, 172179), (1260, 166713), (1281, 163980), (1647, 127540), (1708, 122985), (1822, 115290), (1830, 114786), (1890, 111142), (2135, 98388), (2196, 95655), (2562, 81990), (2733, 76860), (2745, 76524), (3294, 63770), (3644, 57645), (3660, 57393), (3780, 55571), (3843, 54660), (4270, 49194), (4555, 46116), (5124, 40995), (5466, 38430), (5490, 38262), (6377, 32940), (6405, 32796), (6588, 31885), (7686, 27330), (8199, 25620), (8235, 25508), (8540, 24597), (9110, 23058), (10932, 19215), (10980, 19131), (11529, 18220), (12754, 16470), (12810, 16398), (13665, 15372)]