463266180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 1547130312

約数和(自身を除く): 1083864132

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, 97, 117, 130, 156, 157, 169, 180, 194, 195, 234, 260, 291, 314, 338, 388, 390, 468, 471, 485, 507, 582, 585, 628, 676, 780, 785, 845, 873, 942, 970, 1014, 1164, 1170, 1261, 1413, 1455, 1521, 1570, 1690, 1746, 1884, 1940, 2028, 2041, 2340, 2355, 2522, 2535, 2826, 2910, 3042, 3140, 3380, 3492, 3783, 4082, 4365, 4710, 5044, 5070, 5652, 5820, 6084, 6123, 6305, 7065, 7566, 7605, 8164, 8730, 9420, 10140, 10205, 11349, 12246, 12610, 14130, 15132, 15210, 15229, 16393, 17460, 18369, 18915, 20410, 22698, 24492, 25220, 26533, 28260, 30420, 30458, 30615, 32786, 36738, 37830, 40820, 45396, 45687, 49179, 53066, 56745, 60916, 61230, 65572, 73476, 75660, 76145, 79599, 81965, 91374, 91845, 98358, 106132, 113490, 122460, 132665, 137061, 147537, 152290, 159198, 163930, 182748, 183690, 196716, 197977, 226980, 228435, 238797, 245895, 265330, 274122, 295074, 304580, 318396, 327860, 367380, 395954, 397995, 456870, 477594, 491790, 530660, 548244, 590148, 593931, 685305, 737685, 791908, 795990, 913740, 955188, 983580, 989885, 1187862, 1193985, 1370610, 1475370, 1591980, 1781793, 1979770, 2375724, 2387970, 2573701, 2741220, 2950740, 2969655, 3563586, 3959540, 4775940, 5147402, 5939310, 7127172, 7721103, 8908965, 10294804, 11878620, 12868505, 15442206, 17817930, 23163309, 25737010, 30884412, 35635860, 38605515, 46326618, 51474020, 77211030, 92653236, 115816545, 154422060, 231633090, 463266180]

約数ペア:

[(1, 463266180), (2, 231633090), (3, 154422060), (4, 115816545), (5, 92653236), (6, 77211030), (9, 51474020), (10, 46326618), (12, 38605515), (13, 35635860), (15, 30884412), (18, 25737010), (20, 23163309), (26, 17817930), (30, 15442206), (36, 12868505), (39, 11878620), (45, 10294804), (52, 8908965), (60, 7721103), (65, 7127172), (78, 5939310), (90, 5147402), (97, 4775940), (117, 3959540), (130, 3563586), (156, 2969655), (157, 2950740), (169, 2741220), (180, 2573701), (194, 2387970), (195, 2375724), (234, 1979770), (260, 1781793), (291, 1591980), (314, 1475370), (338, 1370610), (388, 1193985), (390, 1187862), (468, 989885), (471, 983580), (485, 955188), (507, 913740), (582, 795990), (585, 791908), (628, 737685), (676, 685305), (780, 593931), (785, 590148), (845, 548244), (873, 530660), (942, 491790), (970, 477594), (1014, 456870), (1164, 397995), (1170, 395954), (1261, 367380), (1413, 327860), (1455, 318396), (1521, 304580), (1570, 295074), (1690, 274122), (1746, 265330), (1884, 245895), (1940, 238797), (2028, 228435), (2041, 226980), (2340, 197977), (2355, 196716), (2522, 183690), (2535, 182748), (2826, 163930), (2910, 159198), (3042, 152290), (3140, 147537), (3380, 137061), (3492, 132665), (3783, 122460), (4082, 113490), (4365, 106132), (4710, 98358), (5044, 91845), (5070, 91374), (5652, 81965), (5820, 79599), (6084, 76145), (6123, 75660), (6305, 73476), (7065, 65572), (7566, 61230), (7605, 60916), (8164, 56745), (8730, 53066), (9420, 49179), (10140, 45687), (10205, 45396), (11349, 40820), (12246, 37830), (12610, 36738), (14130, 32786), (15132, 30615), (15210, 30458), (15229, 30420), (16393, 28260), (17460, 26533), (18369, 25220), (18915, 24492), (20410, 22698)]