3820384620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10399}}^1$

素因数の和:10584

約数の個数: 144

約数和(自身を含む): 12560620800

約数和(自身を除く): 8740236180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 157, 180, 195, 234, 260, 314, 390, 468, 471, 585, 628, 780, 785, 942, 1170, 1413, 1570, 1884, 2041, 2340, 2355, 2826, 3140, 4082, 4710, 5652, 6123, 7065, 8164, 9420, 10205, 10399, 12246, 14130, 18369, 20410, 20798, 24492, 28260, 30615, 31197, 36738, 40820, 41596, 51995, 61230, 62394, 73476, 91845, 93591, 103990, 122460, 124788, 135187, 155985, 183690, 187182, 207980, 270374, 311970, 367380, 374364, 405561, 467955, 540748, 623940, 675935, 811122, 935910, 1216683, 1351870, 1622244, 1632643, 1871820, 2027805, 2433366, 2703740, 3265286, 4055610, 4866732, 4897929, 6083415, 6530572, 8111220, 8163215, 9795858, 12166830, 14693787, 16326430, 19591716, 21224359, 24333660, 24489645, 29387574, 32652860, 42448718, 48979290, 58775148, 63673077, 73468935, 84897436, 97958580, 106121795, 127346154, 146937870, 191019231, 212243590, 254692308, 293875740, 318365385, 382038462, 424487180, 636730770, 764076924, 955096155, 1273461540, 1910192310, 3820384620]

約数ペア:

[(1, 3820384620), (2, 1910192310), (3, 1273461540), (4, 955096155), (5, 764076924), (6, 636730770), (9, 424487180), (10, 382038462), (12, 318365385), (13, 293875740), (15, 254692308), (18, 212243590), (20, 191019231), (26, 146937870), (30, 127346154), (36, 106121795), (39, 97958580), (45, 84897436), (52, 73468935), (60, 63673077), (65, 58775148), (78, 48979290), (90, 42448718), (117, 32652860), (130, 29387574), (156, 24489645), (157, 24333660), (180, 21224359), (195, 19591716), (234, 16326430), (260, 14693787), (314, 12166830), (390, 9795858), (468, 8163215), (471, 8111220), (585, 6530572), (628, 6083415), (780, 4897929), (785, 4866732), (942, 4055610), (1170, 3265286), (1413, 2703740), (1570, 2433366), (1884, 2027805), (2041, 1871820), (2340, 1632643), (2355, 1622244), (2826, 1351870), (3140, 1216683), (4082, 935910), (4710, 811122), (5652, 675935), (6123, 623940), (7065, 540748), (8164, 467955), (9420, 405561), (10205, 374364), (10399, 367380), (12246, 311970), (14130, 270374), (18369, 207980), (20410, 187182), (20798, 183690), (24492, 155985), (28260, 135187), (30615, 124788), (31197, 122460), (36738, 103990), (40820, 93591), (41596, 91845), (51995, 73476), (61230, 62394)]