38574900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 153601280

約数和(自身を除く): 115026380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 157, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 314, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 471, 525, 540, 546, 585, 628, 630, 650, 675, 700, 702, 756, 780, 785, 819, 900, 910, 942, 945, 975, 1050, 1092, 1099, 1170, 1260, 1300, 1350, 1365, 1404, 1413, 1570, 1575, 1638, 1755, 1820, 1884, 1890, 1950, 2041, 2100, 2198, 2275, 2340, 2355, 2457, 2700, 2730, 2826, 2925, 3140, 3150, 3276, 3297, 3510, 3780, 3900, 3925, 4082, 4095, 4239, 4396, 4550, 4710, 4725, 4914, 5460, 5495, 5652, 5850, 6123, 6300, 6594, 6825, 7020, 7065, 7850, 8164, 8190, 8478, 8775, 9100, 9420, 9450, 9828, 9891, 10205, 10990, 11700, 11775, 12246, 12285, 13188, 13650, 14130, 14287, 15700, 16380, 16485, 16956, 17550, 18369, 18900, 19782, 20410, 20475, 21195, 21980, 23550, 24492, 24570, 27300, 27475, 28260, 28574, 29673, 30615, 32970, 35100, 35325, 36738, 39564, 40820, 40950, 42390, 42861, 47100, 49140, 49455, 51025, 54950, 55107, 57148, 59346, 61230, 61425, 65940, 70650, 71435, 73476, 81900, 82425, 84780, 85722, 91845, 98910, 102050, 105975, 109900, 110214, 118692, 122460, 122850, 128583, 141300, 142870, 148365, 153075, 164850, 171444, 183690, 197820, 204100, 211950, 214305, 220428, 245700, 247275, 257166, 275535, 285740, 296730, 306150, 329700, 357175, 367380, 385749, 423900, 428610, 459225, 494550, 514332, 551070, 593460, 612300, 642915, 714350, 741825, 771498, 857220, 918450, 989100, 1071525, 1102140, 1285830, 1377675, 1428700, 1483650, 1542996, 1836900, 1928745, 2143050, 2571660, 2755350, 2967300, 3214575, 3857490, 4286100, 5510700, 6429150, 7714980, 9643725, 12858300, 19287450, 38574900]

約数ペア:

[(1, 38574900), (2, 19287450), (3, 12858300), (4, 9643725), (5, 7714980), (6, 6429150), (7, 5510700), (9, 4286100), (10, 3857490), (12, 3214575), (13, 2967300), (14, 2755350), (15, 2571660), (18, 2143050), (20, 1928745), (21, 1836900), (25, 1542996), (26, 1483650), (27, 1428700), (28, 1377675), (30, 1285830), (35, 1102140), (36, 1071525), (39, 989100), (42, 918450), (45, 857220), (50, 771498), (52, 741825), (54, 714350), (60, 642915), (63, 612300), (65, 593460), (70, 551070), (75, 514332), (78, 494550), (84, 459225), (90, 428610), (91, 423900), (100, 385749), (105, 367380), (108, 357175), (117, 329700), (126, 306150), (130, 296730), (135, 285740), (140, 275535), (150, 257166), (156, 247275), (157, 245700), (175, 220428), (180, 214305), (182, 211950), (189, 204100), (195, 197820), (210, 183690), (225, 171444), (234, 164850), (252, 153075), (260, 148365), (270, 142870), (273, 141300), (300, 128583), (314, 122850), (315, 122460), (325, 118692), (350, 110214), (351, 109900), (364, 105975), (378, 102050), (390, 98910), (420, 91845), (450, 85722), (455, 84780), (468, 82425), (471, 81900), (525, 73476), (540, 71435), (546, 70650), (585, 65940), (628, 61425), (630, 61230), (650, 59346), (675, 57148), (700, 55107), (702, 54950), (756, 51025), (780, 49455), (785, 49140), (819, 47100), (900, 42861), (910, 42390), (942, 40950), (945, 40820), (975, 39564), (1050, 36738), (1092, 35325), (1099, 35100), (1170, 32970), (1260, 30615), (1300, 29673), (1350, 28574), (1365, 28260), (1404, 27475), (1413, 27300), (1570, 24570), (1575, 24492), (1638, 23550), (1755, 21980), (1820, 21195), (1884, 20475), (1890, 20410), (1950, 19782), (2041, 18900), (2100, 18369), (2198, 17550), (2275, 16956), (2340, 16485), (2355, 16380), (2457, 15700), (2700, 14287), (2730, 14130), (2826, 13650), (2925, 13188), (3140, 12285), (3150, 12246), (3276, 11775), (3297, 11700), (3510, 10990), (3780, 10205), (3900, 9891), (3925, 9828), (4082, 9450), (4095, 9420), (4239, 9100), (4396, 8775), (4550, 8478), (4710, 8190), (4725, 8164), (4914, 7850), (5460, 7065), (5495, 7020), (5652, 6825), (5850, 6594), (6123, 6300)]