304310700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 1015830816

約数和(自身を除く): 711520116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 61, 69, 75, 90, 92, 100, 115, 122, 138, 150, 180, 183, 207, 225, 230, 241, 244, 276, 300, 305, 345, 366, 414, 450, 460, 482, 549, 575, 610, 690, 723, 732, 828, 900, 915, 964, 1035, 1098, 1150, 1205, 1220, 1380, 1403, 1446, 1525, 1725, 1830, 2070, 2169, 2196, 2300, 2410, 2745, 2806, 2892, 3050, 3450, 3615, 3660, 4140, 4209, 4338, 4575, 4820, 5175, 5490, 5543, 5612, 6025, 6100, 6900, 7015, 7230, 8418, 8676, 9150, 10350, 10845, 10980, 11086, 12050, 12627, 13725, 14030, 14460, 14701, 16629, 16836, 18075, 18300, 20700, 21045, 21690, 22172, 24100, 25254, 27450, 27715, 28060, 29402, 33258, 35075, 36150, 42090, 43380, 44103, 49887, 50508, 54225, 54900, 55430, 58804, 63135, 66516, 70150, 72300, 73505, 83145, 84180, 88206, 99774, 105225, 108450, 110860, 126270, 132309, 138575, 140300, 147010, 166290, 176412, 199548, 210450, 216900, 220515, 249435, 252540, 264618, 277150, 294020, 315675, 332580, 338123, 367525, 415725, 420900, 441030, 498870, 529236, 554300, 631350, 661545, 676246, 735050, 831450, 882060, 997740, 1014369, 1102575, 1247175, 1262700, 1323090, 1352492, 1470100, 1662900, 1690615, 2028738, 2205150, 2494350, 2646180, 3043107, 3307725, 3381230, 4057476, 4410300, 4988700, 5071845, 6086214, 6615450, 6762460, 8453075, 10143690, 12172428, 13230900, 15215535, 16906150, 20287380, 25359225, 30431070, 33812300, 50718450, 60862140, 76077675, 101436900, 152155350, 304310700]

約数ペア:

[(1, 304310700), (2, 152155350), (3, 101436900), (4, 76077675), (5, 60862140), (6, 50718450), (9, 33812300), (10, 30431070), (12, 25359225), (15, 20287380), (18, 16906150), (20, 15215535), (23, 13230900), (25, 12172428), (30, 10143690), (36, 8453075), (45, 6762460), (46, 6615450), (50, 6086214), (60, 5071845), (61, 4988700), (69, 4410300), (75, 4057476), (90, 3381230), (92, 3307725), (100, 3043107), (115, 2646180), (122, 2494350), (138, 2205150), (150, 2028738), (180, 1690615), (183, 1662900), (207, 1470100), (225, 1352492), (230, 1323090), (241, 1262700), (244, 1247175), (276, 1102575), (300, 1014369), (305, 997740), (345, 882060), (366, 831450), (414, 735050), (450, 676246), (460, 661545), (482, 631350), (549, 554300), (575, 529236), (610, 498870), (690, 441030), (723, 420900), (732, 415725), (828, 367525), (900, 338123), (915, 332580), (964, 315675), (1035, 294020), (1098, 277150), (1150, 264618), (1205, 252540), (1220, 249435), (1380, 220515), (1403, 216900), (1446, 210450), (1525, 199548), (1725, 176412), (1830, 166290), (2070, 147010), (2169, 140300), (2196, 138575), (2300, 132309), (2410, 126270), (2745, 110860), (2806, 108450), (2892, 105225), (3050, 99774), (3450, 88206), (3615, 84180), (3660, 83145), (4140, 73505), (4209, 72300), (4338, 70150), (4575, 66516), (4820, 63135), (5175, 58804), (5490, 55430), (5543, 54900), (5612, 54225), (6025, 50508), (6100, 49887), (6900, 44103), (7015, 43380), (7230, 42090), (8418, 36150), (8676, 35075), (9150, 33258), (10350, 29402), (10845, 28060), (10980, 27715), (11086, 27450), (12050, 25254), (12627, 24100), (13725, 22172), (14030, 21690), (14460, 21045), (14701, 20700), (16629, 18300), (16836, 18075)]