28715233200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1040407}}^1$

素因数の和:1040451

約数の個数: 120

約数和(自身を含む): 95983880448

約数和(自身を除く): 67268647248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 27600, 1040407, 2080814, 3121221, 4161628, 5202035, 6242442, 8323256, 10404070, 12484884, 15606105, 16646512, 20808140, 23929361, 24969768, 26010175, 31212210, 41616280, 47858722, 49939536, 52020350, 62424420, 71788083, 78030525, 83232560, 95717444, 104040700, 119646805, 124848840, 143576166, 156061050, 191434888, 208081400, 239293610, 249697680, 287152332, 312122100, 358940415, 382869776, 416162800, 478587220, 574304664, 598234025, 624244200, 717880830, 957174440, 1148609328, 1196468050, 1248488400, 1435761660, 1794702075, 1914348880, 2392936100, 2871523320, 3589404150, 4785872200, 5743046640, 7178808300, 9571744400, 14357616600, 28715233200]

約数ペア:

[(1, 28715233200), (2, 14357616600), (3, 9571744400), (4, 7178808300), (5, 5743046640), (6, 4785872200), (8, 3589404150), (10, 2871523320), (12, 2392936100), (15, 1914348880), (16, 1794702075), (20, 1435761660), (23, 1248488400), (24, 1196468050), (25, 1148609328), (30, 957174440), (40, 717880830), (46, 624244200), (48, 598234025), (50, 574304664), (60, 478587220), (69, 416162800), (75, 382869776), (80, 358940415), (92, 312122100), (100, 287152332), (115, 249697680), (120, 239293610), (138, 208081400), (150, 191434888), (184, 156061050), (200, 143576166), (230, 124848840), (240, 119646805), (276, 104040700), (300, 95717444), (345, 83232560), (368, 78030525), (400, 71788083), (460, 62424420), (552, 52020350), (575, 49939536), (600, 47858722), (690, 41616280), (920, 31212210), (1104, 26010175), (1150, 24969768), (1200, 23929361), (1380, 20808140), (1725, 16646512), (1840, 15606105), (2300, 12484884), (2760, 10404070), (3450, 8323256), (4600, 6242442), (5520, 5202035), (6900, 4161628), (9200, 3121221), (13800, 2080814), (27600, 1040407)]