237442800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 240

約数和(自身を含む): 907799040

約数和(自身を除く): 670356240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1104, 1150, 1200, 1229, 1288, 1380, 1400, 1610, 1680, 1725, 1840, 1932, 2100, 2300, 2415, 2458, 2576, 2760, 2800, 3220, 3450, 3687, 3864, 4025, 4200, 4600, 4830, 4916, 5520, 6145, 6440, 6900, 7374, 7728, 8050, 8400, 8603, 9200, 9660, 9832, 12075, 12290, 12880, 13800, 14748, 16100, 17206, 18435, 19320, 19664, 24150, 24580, 25809, 27600, 28267, 29496, 30725, 32200, 34412, 36870, 38640, 43015, 48300, 49160, 51618, 56534, 58992, 61450, 64400, 68824, 73740, 84801, 86030, 92175, 96600, 98320, 103236, 113068, 122900, 129045, 137648, 141335, 147480, 169602, 172060, 184350, 193200, 197869, 206472, 215075, 226136, 245800, 258090, 282670, 294960, 339204, 344120, 368700, 395738, 412944, 424005, 430150, 452272, 491600, 516180, 565340, 593607, 645225, 678408, 688240, 706675, 737400, 791476, 848010, 860300, 989345, 1032360, 1130680, 1187214, 1290450, 1356816, 1413350, 1474800, 1582952, 1696020, 1720600, 1978690, 2064720, 2120025, 2261360, 2374428, 2580900, 2826700, 2968035, 3165904, 3392040, 3441200, 3957380, 4240050, 4748856, 4946725, 5161800, 5653400, 5936070, 6784080, 7914760, 8480100, 9497712, 9893450, 10323600, 11306800, 11872140, 14840175, 15829520, 16960200, 19786900, 23744280, 29680350, 33920400, 39573800, 47488560, 59360700, 79147600, 118721400, 237442800]

約数ペア:

[(1, 237442800), (2, 118721400), (3, 79147600), (4, 59360700), (5, 47488560), (6, 39573800), (7, 33920400), (8, 29680350), (10, 23744280), (12, 19786900), (14, 16960200), (15, 15829520), (16, 14840175), (20, 11872140), (21, 11306800), (23, 10323600), (24, 9893450), (25, 9497712), (28, 8480100), (30, 7914760), (35, 6784080), (40, 5936070), (42, 5653400), (46, 5161800), (48, 4946725), (50, 4748856), (56, 4240050), (60, 3957380), (69, 3441200), (70, 3392040), (75, 3165904), (80, 2968035), (84, 2826700), (92, 2580900), (100, 2374428), (105, 2261360), (112, 2120025), (115, 2064720), (120, 1978690), (138, 1720600), (140, 1696020), (150, 1582952), (161, 1474800), (168, 1413350), (175, 1356816), (184, 1290450), (200, 1187214), (210, 1130680), (230, 1032360), (240, 989345), (276, 860300), (280, 848010), (300, 791476), (322, 737400), (336, 706675), (345, 688240), (350, 678408), (368, 645225), (400, 593607), (420, 565340), (460, 516180), (483, 491600), (525, 452272), (552, 430150), (560, 424005), (575, 412944), (600, 395738), (644, 368700), (690, 344120), (700, 339204), (805, 294960), (840, 282670), (920, 258090), (966, 245800), (1050, 226136), (1104, 215075), (1150, 206472), (1200, 197869), (1229, 193200), (1288, 184350), (1380, 172060), (1400, 169602), (1610, 147480), (1680, 141335), (1725, 137648), (1840, 129045), (1932, 122900), (2100, 113068), (2300, 103236), (2415, 98320), (2458, 96600), (2576, 92175), (2760, 86030), (2800, 84801), (3220, 73740), (3450, 68824), (3687, 64400), (3864, 61450), (4025, 58992), (4200, 56534), (4600, 51618), (4830, 49160), (4916, 48300), (5520, 43015), (6145, 38640), (6440, 36870), (6900, 34412), (7374, 32200), (7728, 30725), (8050, 29496), (8400, 28267), (8603, 27600), (9200, 25809), (9660, 24580), (9832, 24150), (12075, 19664), (12290, 19320), (12880, 18435), (13800, 17206), (14748, 16100)]