492322680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 1698278400

約数和(自身を除く): 1205955720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 167, 171, 180, 190, 228, 285, 334, 342, 360, 380, 431, 456, 501, 570, 668, 684, 760, 835, 855, 862, 1002, 1140, 1293, 1336, 1368, 1503, 1670, 1710, 1724, 2004, 2155, 2280, 2505, 2586, 3006, 3173, 3340, 3420, 3448, 3879, 4008, 4310, 5010, 5172, 6012, 6346, 6465, 6680, 6840, 7515, 7758, 8189, 8620, 9519, 10020, 10344, 12024, 12692, 12930, 15030, 15516, 15865, 16378, 17240, 19038, 19395, 20040, 24567, 25384, 25860, 28557, 30060, 31032, 31730, 32756, 38076, 38790, 40945, 47595, 49134, 51720, 57114, 60120, 63460, 65512, 71977, 73701, 76152, 77580, 81890, 95190, 98268, 114228, 122835, 126920, 142785, 143954, 147402, 155160, 163780, 190380, 196536, 215931, 228456, 245670, 285570, 287908, 294804, 327560, 359885, 368505, 380760, 431862, 491340, 571140, 575816, 589608, 647793, 719770, 737010, 863724, 982680, 1079655, 1142280, 1295586, 1367563, 1439540, 1474020, 1727448, 2159310, 2591172, 2735126, 2879080, 2948040, 3238965, 4102689, 4318620, 5182344, 5470252, 6477930, 6837815, 8205378, 8637240, 10940504, 12308067, 12955860, 13675630, 16410756, 20513445, 24616134, 25911720, 27351260, 32821512, 41026890, 49232268, 54702520, 61540335, 82053780, 98464536, 123080670, 164107560, 246161340, 492322680]

約数ペア:

[(1, 492322680), (2, 246161340), (3, 164107560), (4, 123080670), (5, 98464536), (6, 82053780), (8, 61540335), (9, 54702520), (10, 49232268), (12, 41026890), (15, 32821512), (18, 27351260), (19, 25911720), (20, 24616134), (24, 20513445), (30, 16410756), (36, 13675630), (38, 12955860), (40, 12308067), (45, 10940504), (57, 8637240), (60, 8205378), (72, 6837815), (76, 6477930), (90, 5470252), (95, 5182344), (114, 4318620), (120, 4102689), (152, 3238965), (167, 2948040), (171, 2879080), (180, 2735126), (190, 2591172), (228, 2159310), (285, 1727448), (334, 1474020), (342, 1439540), (360, 1367563), (380, 1295586), (431, 1142280), (456, 1079655), (501, 982680), (570, 863724), (668, 737010), (684, 719770), (760, 647793), (835, 589608), (855, 575816), (862, 571140), (1002, 491340), (1140, 431862), (1293, 380760), (1336, 368505), (1368, 359885), (1503, 327560), (1670, 294804), (1710, 287908), (1724, 285570), (2004, 245670), (2155, 228456), (2280, 215931), (2505, 196536), (2586, 190380), (3006, 163780), (3173, 155160), (3340, 147402), (3420, 143954), (3448, 142785), (3879, 126920), (4008, 122835), (4310, 114228), (5010, 98268), (5172, 95190), (6012, 81890), (6346, 77580), (6465, 76152), (6680, 73701), (6840, 71977), (7515, 65512), (7758, 63460), (8189, 60120), (8620, 57114), (9519, 51720), (10020, 49134), (10344, 47595), (12024, 40945), (12692, 38790), (12930, 38076), (15030, 32756), (15516, 31730), (15865, 31032), (16378, 30060), (17240, 28557), (19038, 25860), (19395, 25384), (20040, 24567)]