283884900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 896234304

約数和(自身を除く): 612349404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 83, 100, 130, 150, 156, 166, 195, 249, 260, 300, 325, 332, 390, 415, 498, 650, 780, 830, 877, 975, 996, 1079, 1245, 1300, 1660, 1754, 1950, 2075, 2158, 2490, 2631, 3237, 3508, 3900, 4150, 4316, 4385, 4980, 5262, 5395, 6225, 6474, 8300, 8770, 10524, 10790, 11401, 12450, 12948, 13155, 16185, 17540, 21580, 21925, 22802, 24900, 26310, 26975, 32370, 34203, 43850, 45604, 52620, 53950, 57005, 64740, 65775, 68406, 72791, 80925, 87700, 107900, 114010, 131550, 136812, 145582, 161850, 171015, 218373, 228020, 263100, 285025, 291164, 323700, 342030, 363955, 436746, 570050, 684060, 727910, 855075, 873492, 946283, 1091865, 1140100, 1455820, 1710150, 1819775, 1892566, 2183730, 2838849, 3420300, 3639550, 3785132, 4367460, 4731415, 5459325, 5677698, 7279100, 9462830, 10918650, 11355396, 14194245, 18925660, 21837300, 23657075, 28388490, 47314150, 56776980, 70971225, 94628300, 141942450, 283884900]

約数ペア:

[(1, 283884900), (2, 141942450), (3, 94628300), (4, 70971225), (5, 56776980), (6, 47314150), (10, 28388490), (12, 23657075), (13, 21837300), (15, 18925660), (20, 14194245), (25, 11355396), (26, 10918650), (30, 9462830), (39, 7279100), (50, 5677698), (52, 5459325), (60, 4731415), (65, 4367460), (75, 3785132), (78, 3639550), (83, 3420300), (100, 2838849), (130, 2183730), (150, 1892566), (156, 1819775), (166, 1710150), (195, 1455820), (249, 1140100), (260, 1091865), (300, 946283), (325, 873492), (332, 855075), (390, 727910), (415, 684060), (498, 570050), (650, 436746), (780, 363955), (830, 342030), (877, 323700), (975, 291164), (996, 285025), (1079, 263100), (1245, 228020), (1300, 218373), (1660, 171015), (1754, 161850), (1950, 145582), (2075, 136812), (2158, 131550), (2490, 114010), (2631, 107900), (3237, 87700), (3508, 80925), (3900, 72791), (4150, 68406), (4316, 65775), (4385, 64740), (4980, 57005), (5262, 53950), (5395, 52620), (6225, 45604), (6474, 43850), (8300, 34203), (8770, 32370), (10524, 26975), (10790, 26310), (11401, 24900), (12450, 22802), (12948, 21925), (13155, 21580), (16185, 17540)]